winegstreamer: Reimplement the MPEG splitter on top of the mpegaudioparse plugin.
Signed-off-by: Zebediah Figura <z.figura12@gmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura
Alexandre Julliard
parent
27da4fa449
commit
40a4c782b7
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@ -16,7 +16,6 @@ C_SRCS = \
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filtermapper.c \
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filtermapper.c \
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main.c \
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main.c \
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memallocator.c \
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memallocator.c \
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mpegsplit.c \
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parser.c \
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parser.c \
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pin.c \
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pin.c \
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regsvr.c \
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regsvr.c \
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@ -69,7 +69,6 @@ static const struct object_creation_info object_creation[] =
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{ &CLSID_FilterMapper2, FilterMapper2_create },
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{ &CLSID_FilterMapper2, FilterMapper2_create },
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{ &CLSID_AsyncReader, AsyncReader_create },
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{ &CLSID_AsyncReader, AsyncReader_create },
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{ &CLSID_MemoryAllocator, StdMemAllocator_create },
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{ &CLSID_MemoryAllocator, StdMemAllocator_create },
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{ &CLSID_MPEG1Splitter, MPEGSplitter_create },
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{ &CLSID_VideoRenderer, VideoRenderer_create },
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{ &CLSID_VideoRenderer, VideoRenderer_create },
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{ &CLSID_VideoMixingRenderer, VMR7Impl_create },
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{ &CLSID_VideoMixingRenderer, VMR7Impl_create },
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{ &CLSID_VideoMixingRenderer9, VMR9Impl_create },
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{ &CLSID_VideoMixingRenderer9, VMR9Impl_create },
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@ -1,890 +0,0 @@
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/*
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* MPEG Splitter Filter
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*
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* Copyright 2003 Robert Shearman
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* Copyright 2004-2005 Christian Costa
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* Copyright 2007 Chris Robinson
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* Copyright 2008 Maarten Lankhorst
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <assert.h>
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#include <math.h>
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#include "quartz_private.h"
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#include "pin.h"
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#include "uuids.h"
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#include "mmreg.h"
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#include "mmsystem.h"
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#include "winternl.h"
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#include "wine/debug.h"
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#include "parser.h"
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WINE_DEFAULT_DEBUG_CHANNEL(quartz);
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#define SEQUENCE_HEADER_CODE 0xB3
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#define PACK_START_CODE 0xBA
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#define SYSTEM_START_CODE 0xBB
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#define AUDIO_ELEMENTARY_STREAM 0xC0
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#define VIDEO_ELEMENTARY_STREAM 0xE0
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#define MPEG_SYSTEM_HEADER 3
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#define MPEG_VIDEO_HEADER 2
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#define MPEG_AUDIO_HEADER 1
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#define MPEG_NO_HEADER 0
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typedef struct MPEGSplitterImpl
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{
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ParserImpl Parser;
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IAMStreamSelect IAMStreamSelect_iface;
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LONGLONG EndOfFile;
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LONGLONG position;
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DWORD begin_offset;
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BYTE header[4];
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/* Whether we just seeked (or started playing) */
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BOOL seek;
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} MPEGSplitterImpl;
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static inline MPEGSplitterImpl *impl_from_IBaseFilter( IBaseFilter *iface )
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{
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return CONTAINING_RECORD(iface, MPEGSplitterImpl, Parser.filter.IBaseFilter_iface);
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}
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static inline MPEGSplitterImpl *impl_from_IMediaSeeking( IMediaSeeking *iface )
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{
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return CONTAINING_RECORD(iface, MPEGSplitterImpl, Parser.sourceSeeking.IMediaSeeking_iface);
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}
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static inline MPEGSplitterImpl *impl_from_IAMStreamSelect( IAMStreamSelect *iface )
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{
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return CONTAINING_RECORD(iface, MPEGSplitterImpl, IAMStreamSelect_iface);
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}
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static int MPEGSplitter_head_check(const BYTE *header)
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{
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/* If this is a possible start code, check for a system or video header */
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if (header[0] == 0 && header[1] == 0 && header[2] == 1)
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{
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/* Check if we got a system or elementary stream start code */
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if (header[3] == PACK_START_CODE ||
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header[3] == VIDEO_ELEMENTARY_STREAM ||
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header[3] == AUDIO_ELEMENTARY_STREAM)
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return MPEG_SYSTEM_HEADER;
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/* Check for a MPEG video sequence start code */
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if (header[3] == SEQUENCE_HEADER_CODE)
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return MPEG_VIDEO_HEADER;
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}
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/* This should give a good guess if we have an MPEG audio header */
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if(header[0] == 0xff && ((header[1]>>5)&0x7) == 0x7 &&
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((header[1]>>1)&0x3) != 0 && ((header[2]>>4)&0xf) != 0xf &&
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((header[2]>>2)&0x3) != 0x3)
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return MPEG_AUDIO_HEADER;
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/* Nothing yet.. */
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return MPEG_NO_HEADER;
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}
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static const WCHAR wszAudioStream[] = {'A','u','d','i','o',0};
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static const DWORD freqs[10] = { 44100, 48000, 32000, 22050, 24000, 16000, 11025, 12000, 8000, 0 };
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static const DWORD tabsel_123[2][3][16] = {
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{ {0,32,64,96,128,160,192,224,256,288,320,352,384,416,448,},
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{0,32,48,56, 64, 80, 96,112,128,160,192,224,256,320,384,},
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{0,32,40,48, 56, 64, 80, 96,112,128,160,192,224,256,320,} },
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{ {0,32,48,56,64,80,96,112,128,144,160,176,192,224,256,},
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{0,8,16,24,32,40,48,56,64,80,96,112,128,144,160,},
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{0,8,16,24,32,40,48,56,64,80,96,112,128,144,160,} }
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};
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static HRESULT parse_header(BYTE *header, LONGLONG *plen, LONGLONG *pduration)
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{
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int bitrate_index, freq_index, lsf = 1, mpeg1, layer, padding, bitrate, length;
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LONGLONG duration;
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if (MPEGSplitter_head_check(header) != MPEG_AUDIO_HEADER)
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{
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FIXME("Not a valid header: %02x:%02x:%02x:%02x\n", header[0], header[1], header[2], header[3]);
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return E_INVALIDARG;
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}
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mpeg1 = (header[1]>>4)&0x1;
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if (mpeg1)
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lsf = ((header[1]>>3)&0x1)^1;
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layer = 4-((header[1]>>1)&0x3);
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bitrate_index = ((header[2]>>4)&0xf);
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freq_index = ((header[2]>>2)&0x3) + (mpeg1?(lsf*3):6);
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padding = ((header[2]>>1)&0x1);
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bitrate = tabsel_123[lsf][layer-1][bitrate_index] * 1000;
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if (!bitrate)
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{
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FIXME("Not a valid header: %02x:%02x:%02x:%02x\n", header[0], header[1], header[2], header[3]);
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return E_INVALIDARG;
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}
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if (layer == 1)
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length = 4 * (12 * bitrate / freqs[freq_index] + padding);
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else if (layer == 2)
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length = 144 * bitrate / freqs[freq_index] + padding;
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else if (layer == 3)
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length = 144 * bitrate / (freqs[freq_index]<<lsf) + padding;
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else
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{
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ERR("Impossible layer %d\n", layer);
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return E_INVALIDARG;
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}
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duration = (ULONGLONG)10000000 * (ULONGLONG)(length) / (ULONGLONG)(bitrate/8);
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*plen = length;
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if (pduration)
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*pduration += duration;
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return S_OK;
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}
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static HRESULT FillBuffer(MPEGSplitterImpl *This, IMediaSample *pCurrentSample)
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{
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Parser_OutputPin *pOutputPin = This->Parser.sources[0];
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LONGLONG length = 0;
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LONGLONG pos = BYTES_FROM_MEDIATIME(This->Parser.pInputPin->rtNext);
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LONGLONG time = This->position, rtstop, rtstart;
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HRESULT hr;
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BYTE *fbuf = NULL;
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DWORD len = IMediaSample_GetActualDataLength(pCurrentSample);
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TRACE("Source length: %u\n", len);
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IMediaSample_GetPointer(pCurrentSample, &fbuf);
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/* Find the next valid header.. it <SHOULD> be right here */
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hr = parse_header(fbuf, &length, &This->position);
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assert(hr == S_OK);
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IMediaSample_SetActualDataLength(pCurrentSample, length);
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/* Queue the next sample */
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if (length + 4 == len)
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{
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PullPin *pin = This->Parser.pInputPin;
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LONGLONG stop = BYTES_FROM_MEDIATIME(pin->rtStop);
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hr = S_OK;
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memcpy(This->header, fbuf + length, 4);
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while (FAILED(hr = parse_header(This->header, &length, NULL)))
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{
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memmove(This->header, This->header+1, 3);
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if (pos + 4 >= stop)
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break;
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IAsyncReader_SyncRead(pin->pReader, ++pos, 1, This->header + 3);
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}
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pin->rtNext = MEDIATIME_FROM_BYTES(pos);
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if (SUCCEEDED(hr))
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{
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/* Remove 4 for the last header, which should hopefully work */
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IMediaSample *sample = NULL;
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LONGLONG rtSampleStart = pin->rtNext - MEDIATIME_FROM_BYTES(4);
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LONGLONG rtSampleStop = rtSampleStart + MEDIATIME_FROM_BYTES(length + 4);
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if (rtSampleStop > pin->rtStop)
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rtSampleStop = MEDIATIME_FROM_BYTES(ALIGNUP(BYTES_FROM_MEDIATIME(pin->rtStop), pin->cbAlign));
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hr = IMemAllocator_GetBuffer(pin->pAlloc, &sample, NULL, NULL, 0);
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if (SUCCEEDED(hr))
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{
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IMediaSample_SetTime(sample, &rtSampleStart, &rtSampleStop);
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IMediaSample_SetPreroll(sample, FALSE);
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IMediaSample_SetDiscontinuity(sample, FALSE);
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IMediaSample_SetSyncPoint(sample, TRUE);
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hr = IAsyncReader_Request(pin->pReader, sample, 0);
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if (SUCCEEDED(hr))
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{
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pin->rtCurrent = rtSampleStart;
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pin->rtNext = rtSampleStop;
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}
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else
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IMediaSample_Release(sample);
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}
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if (FAILED(hr))
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FIXME("o_Ox%08x\n", hr);
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}
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}
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/* If not, we're presumably at the end of file */
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TRACE("Media time : %u.%03u\n", (DWORD)(This->position/10000000), (DWORD)((This->position/10000)%1000));
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if (IMediaSample_IsDiscontinuity(pCurrentSample) == S_OK) {
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IPin *victim;
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EnterCriticalSection(&This->Parser.filter.csFilter);
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pOutputPin->pin.pin.tStart = time;
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pOutputPin->pin.pin.dRate = This->Parser.sourceSeeking.dRate;
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hr = IPin_ConnectedTo(&pOutputPin->pin.pin.IPin_iface, &victim);
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if (hr == S_OK)
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{
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hr = IPin_NewSegment(victim, time, This->Parser.sourceSeeking.llStop,
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This->Parser.sourceSeeking.dRate);
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if (hr != S_OK)
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FIXME("NewSegment returns %08x\n", hr);
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IPin_Release(victim);
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}
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LeaveCriticalSection(&This->Parser.filter.csFilter);
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if (hr != S_OK)
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return hr;
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}
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rtstart = (double)(time - pOutputPin->pin.pin.tStart) / pOutputPin->pin.pin.dRate;
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rtstop = (double)(This->position - pOutputPin->pin.pin.tStart) / pOutputPin->pin.pin.dRate;
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IMediaSample_SetTime(pCurrentSample, &rtstart, &rtstop);
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IMediaSample_SetMediaTime(pCurrentSample, &time, &This->position);
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hr = BaseOutputPinImpl_Deliver(&pOutputPin->pin, pCurrentSample);
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if (hr != S_OK)
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{
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if (hr != S_FALSE)
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TRACE("Error sending sample (%x)\n", hr);
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else
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TRACE("S_FALSE (%d), holding\n", IMediaSample_GetActualDataLength(pCurrentSample));
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}
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return hr;
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}
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static HRESULT MPEGSplitter_process_sample(LPVOID iface, IMediaSample * pSample, DWORD_PTR cookie)
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{
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MPEGSplitterImpl *This = iface;
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BYTE *pbSrcStream;
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DWORD cbSrcStream = 0;
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REFERENCE_TIME tStart, tStop, tAviStart = This->position;
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HRESULT hr;
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hr = IMediaSample_GetTime(pSample, &tStart, &tStop);
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if (SUCCEEDED(hr))
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{
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cbSrcStream = IMediaSample_GetActualDataLength(pSample);
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hr = IMediaSample_GetPointer(pSample, &pbSrcStream);
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}
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/* Flush occurring */
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if (cbSrcStream == 0)
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{
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FIXME(".. Why do I need you?\n");
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return S_OK;
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}
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/* trace removed for performance reasons */
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/* TRACE("(%p), %llu -> %llu\n", pSample, tStart, tStop); */
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/* Now, try to find a new header */
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hr = FillBuffer(This, pSample);
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if (hr != S_OK)
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{
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WARN("Failed with hres: %08x!\n", hr);
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/* Unset progression if denied! */
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if (hr == VFW_E_WRONG_STATE || hr == S_FALSE)
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{
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memcpy(This->header, pbSrcStream, 4);
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This->Parser.pInputPin->rtCurrent = tStart;
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This->position = tAviStart;
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}
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}
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if (BYTES_FROM_MEDIATIME(tStop) >= This->EndOfFile || This->position >= This->Parser.sourceSeeking.llStop)
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{
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unsigned int i;
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TRACE("End of file reached\n");
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for (i = 0; i < This->Parser.cStreams; i++)
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{
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IPin *peer;
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if ((peer = This->Parser.sources[i]->pin.pin.pConnectedTo))
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hr = IPin_EndOfStream(peer);
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if (FAILED(hr))
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WARN("Error sending EndOfStream to pin %u (%x)\n", i, hr);
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}
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/* Force the pullpin thread to stop */
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hr = S_FALSE;
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}
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return hr;
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|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
static HRESULT MPEGSplitter_query_accept(LPVOID iface, const AM_MEDIA_TYPE *pmt)
|
|
||||||
{
|
|
||||||
if (!IsEqualIID(&pmt->majortype, &MEDIATYPE_Stream))
|
|
||||||
return S_FALSE;
|
|
||||||
|
|
||||||
if (IsEqualIID(&pmt->subtype, &MEDIASUBTYPE_MPEG1Audio))
|
|
||||||
return S_OK;
|
|
||||||
|
|
||||||
if (IsEqualIID(&pmt->subtype, &MEDIASUBTYPE_MPEG1Video))
|
|
||||||
FIXME("MPEG-1 video streams not yet supported.\n");
|
|
||||||
else if (IsEqualIID(&pmt->subtype, &MEDIASUBTYPE_MPEG1System))
|
|
||||||
FIXME("MPEG-1 system streams not yet supported.\n");
|
|
||||||
else if (IsEqualIID(&pmt->subtype, &MEDIASUBTYPE_MPEG1VideoCD))
|
|
||||||
FIXME("MPEG-1 VideoCD streams not yet supported.\n");
|
|
||||||
else FIXME("%s\n", debugstr_guid(&pmt->subtype));
|
|
||||||
|
|
||||||
return S_FALSE;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
static HRESULT MPEGSplitter_init_audio(MPEGSplitterImpl *This, const BYTE *header, AM_MEDIA_TYPE *pamt)
|
|
||||||
{
|
|
||||||
WAVEFORMATEX *format;
|
|
||||||
int bitrate_index;
|
|
||||||
int freq_index;
|
|
||||||
int mode_ext;
|
|
||||||
int emphasis;
|
|
||||||
int padding;
|
|
||||||
int lsf = 1;
|
|
||||||
int mpeg1;
|
|
||||||
int layer;
|
|
||||||
int mode;
|
|
||||||
|
|
||||||
ZeroMemory(pamt, sizeof(*pamt));
|
|
||||||
|
|
||||||
pamt->formattype = FORMAT_WaveFormatEx;
|
|
||||||
pamt->majortype = MEDIATYPE_Audio;
|
|
||||||
pamt->subtype = MEDIASUBTYPE_MPEG1AudioPayload;
|
|
||||||
|
|
||||||
pamt->lSampleSize = 0;
|
|
||||||
pamt->bFixedSizeSamples = FALSE;
|
|
||||||
pamt->bTemporalCompression = 0;
|
|
||||||
|
|
||||||
mpeg1 = (header[1]>>4)&0x1;
|
|
||||||
if (mpeg1)
|
|
||||||
lsf = ((header[1]>>3)&0x1)^1;
|
|
||||||
|
|
||||||
layer = 4-((header[1]>>1)&0x3);
|
|
||||||
bitrate_index = ((header[2]>>4)&0xf);
|
|
||||||
padding = ((header[2]>>1)&0x1);
|
|
||||||
freq_index = ((header[2]>>2)&0x3) + (mpeg1?(lsf*3):6);
|
|
||||||
mode = ((header[3]>>6)&0x3);
|
|
||||||
mode_ext = ((header[3]>>4)&0x3);
|
|
||||||
emphasis = ((header[3]>>0)&0x3);
|
|
||||||
|
|
||||||
if (!bitrate_index)
|
|
||||||
{
|
|
||||||
/* Set to highest bitrate so samples will fit in for sure */
|
|
||||||
FIXME("Variable-bitrate audio not fully supported.\n");
|
|
||||||
bitrate_index = 15;
|
|
||||||
}
|
|
||||||
|
|
||||||
pamt->cbFormat = ((layer==3)? sizeof(MPEGLAYER3WAVEFORMAT) :
|
|
||||||
sizeof(MPEG1WAVEFORMAT));
|
|
||||||
pamt->pbFormat = CoTaskMemAlloc(pamt->cbFormat);
|
|
||||||
if (!pamt->pbFormat)
|
|
||||||
return E_OUTOFMEMORY;
|
|
||||||
ZeroMemory(pamt->pbFormat, pamt->cbFormat);
|
|
||||||
format = (WAVEFORMATEX*)pamt->pbFormat;
|
|
||||||
|
|
||||||
format->wFormatTag = ((layer == 3) ? WAVE_FORMAT_MPEGLAYER3 :
|
|
||||||
WAVE_FORMAT_MPEG);
|
|
||||||
format->nChannels = ((mode == 3) ? 1 : 2);
|
|
||||||
format->nSamplesPerSec = freqs[freq_index];
|
|
||||||
format->nAvgBytesPerSec = tabsel_123[lsf][layer-1][bitrate_index] * 1000 / 8;
|
|
||||||
|
|
||||||
if (layer == 3)
|
|
||||||
format->nBlockAlign = format->nAvgBytesPerSec * 8 * 144 /
|
|
||||||
(format->nSamplesPerSec<<lsf) + padding;
|
|
||||||
else if (layer == 2)
|
|
||||||
format->nBlockAlign = format->nAvgBytesPerSec * 8 * 144 /
|
|
||||||
format->nSamplesPerSec + padding;
|
|
||||||
else
|
|
||||||
format->nBlockAlign = 4 * (format->nAvgBytesPerSec * 8 * 12 / format->nSamplesPerSec + padding);
|
|
||||||
|
|
||||||
format->wBitsPerSample = 0;
|
|
||||||
|
|
||||||
if (layer == 3)
|
|
||||||
{
|
|
||||||
MPEGLAYER3WAVEFORMAT *mp3format = (MPEGLAYER3WAVEFORMAT*)format;
|
|
||||||
|
|
||||||
format->cbSize = MPEGLAYER3_WFX_EXTRA_BYTES;
|
|
||||||
|
|
||||||
mp3format->wID = MPEGLAYER3_ID_MPEG;
|
|
||||||
mp3format->fdwFlags = MPEGLAYER3_FLAG_PADDING_ON;
|
|
||||||
mp3format->nBlockSize = format->nBlockAlign;
|
|
||||||
mp3format->nFramesPerBlock = 1;
|
|
||||||
|
|
||||||
/* Beware the evil magic numbers. This struct is apparently horribly
|
|
||||||
* under-documented, and the only references I could find had it being
|
|
||||||
* set to this with no real explanation. It works fine though, so I'm
|
|
||||||
* not complaining (yet).
|
|
||||||
*/
|
|
||||||
mp3format->nCodecDelay = 1393;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
MPEG1WAVEFORMAT *mpgformat = (MPEG1WAVEFORMAT*)format;
|
|
||||||
|
|
||||||
format->cbSize = 22;
|
|
||||||
|
|
||||||
mpgformat->fwHeadLayer = ((layer == 1) ? ACM_MPEG_LAYER1 :
|
|
||||||
((layer == 2) ? ACM_MPEG_LAYER2 :
|
|
||||||
ACM_MPEG_LAYER3));
|
|
||||||
mpgformat->dwHeadBitrate = format->nAvgBytesPerSec * 8;
|
|
||||||
mpgformat->fwHeadMode = ((mode == 3) ? ACM_MPEG_SINGLECHANNEL :
|
|
||||||
((mode == 2) ? ACM_MPEG_DUALCHANNEL :
|
|
||||||
((mode == 1) ? ACM_MPEG_JOINTSTEREO :
|
|
||||||
ACM_MPEG_STEREO)));
|
|
||||||
mpgformat->fwHeadModeExt = ((mode == 1) ? 0x0F : (1<<mode_ext));
|
|
||||||
mpgformat->wHeadEmphasis = emphasis + 1;
|
|
||||||
mpgformat->fwHeadFlags = ACM_MPEG_ID_MPEG1;
|
|
||||||
}
|
|
||||||
pamt->subtype.Data1 = format->wFormatTag;
|
|
||||||
|
|
||||||
TRACE("MPEG audio stream detected:\n"
|
|
||||||
"\tLayer %d (%#x)\n"
|
|
||||||
"\tFrequency: %d\n"
|
|
||||||
"\tChannels: %d (%d)\n"
|
|
||||||
"\tBytesPerSec: %d\n",
|
|
||||||
layer, format->wFormatTag, format->nSamplesPerSec,
|
|
||||||
format->nChannels, mode, format->nAvgBytesPerSec);
|
|
||||||
|
|
||||||
dump_AM_MEDIA_TYPE(pamt);
|
|
||||||
|
|
||||||
return S_OK;
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
static HRESULT MPEGSplitter_pre_connect(IPin *iface, IPin *pConnectPin, ALLOCATOR_PROPERTIES *props)
|
|
||||||
{
|
|
||||||
PullPin *pPin = impl_PullPin_from_IPin(iface);
|
|
||||||
MPEGSplitterImpl *This = impl_from_IBaseFilter(&pPin->pin.filter->IBaseFilter_iface);
|
|
||||||
HRESULT hr;
|
|
||||||
LONGLONG pos = 0; /* in bytes */
|
|
||||||
BYTE header[10];
|
|
||||||
int streamtype;
|
|
||||||
LONGLONG total, avail;
|
|
||||||
AM_MEDIA_TYPE amt;
|
|
||||||
|
|
||||||
IAsyncReader_Length(pPin->pReader, &total, &avail);
|
|
||||||
This->EndOfFile = total;
|
|
||||||
|
|
||||||
hr = IAsyncReader_SyncRead(pPin->pReader, pos, 4, header);
|
|
||||||
if (SUCCEEDED(hr))
|
|
||||||
pos += 4;
|
|
||||||
|
|
||||||
/* Skip ID3 v2 tag, if any */
|
|
||||||
if (SUCCEEDED(hr) && !memcmp("ID3", header, 3))
|
|
||||||
do {
|
|
||||||
UINT length = 0;
|
|
||||||
hr = IAsyncReader_SyncRead(pPin->pReader, pos, 6, header + 4);
|
|
||||||
if (FAILED(hr))
|
|
||||||
break;
|
|
||||||
pos += 6;
|
|
||||||
TRACE("Found ID3 v2.%d.%d\n", header[3], header[4]);
|
|
||||||
if(header[3] <= 4 && header[4] != 0xff &&
|
|
||||||
(header[5]&0x0f) == 0 && (header[6]&0x80) == 0 &&
|
|
||||||
(header[7]&0x80) == 0 && (header[8]&0x80) == 0 &&
|
|
||||||
(header[9]&0x80) == 0)
|
|
||||||
{
|
|
||||||
length = (header[6]<<21) | (header[7]<<14) |
|
|
||||||
(header[8]<< 7) | (header[9] );
|
|
||||||
if((header[5]&0x10))
|
|
||||||
length += 10;
|
|
||||||
TRACE("Length: %u\n", length);
|
|
||||||
}
|
|
||||||
pos += length;
|
|
||||||
|
|
||||||
/* Read the real header for the mpeg splitter */
|
|
||||||
hr = IAsyncReader_SyncRead(pPin->pReader, pos, 4, header);
|
|
||||||
if (SUCCEEDED(hr))
|
|
||||||
pos += 4;
|
|
||||||
} while (0);
|
|
||||||
|
|
||||||
while(SUCCEEDED(hr))
|
|
||||||
{
|
|
||||||
TRACE("Testing header %x:%x:%x:%x\n", header[0], header[1], header[2], header[3]);
|
|
||||||
|
|
||||||
streamtype = MPEGSplitter_head_check(header);
|
|
||||||
if (streamtype == MPEG_AUDIO_HEADER)
|
|
||||||
{
|
|
||||||
LONGLONG length;
|
|
||||||
if (parse_header(header, &length, NULL) == S_OK)
|
|
||||||
{
|
|
||||||
BYTE next_header[4];
|
|
||||||
/* Ensure we have a valid header by seeking for the next frame, some bad
|
|
||||||
* encoded ID3v2 may have an incorrect length and we end up finding bytes
|
|
||||||
* like FF FE 00 28 which are nothing more than a Unicode BOM followed by
|
|
||||||
* ')' character from inside a ID3v2 tag. Unfortunately that sequence
|
|
||||||
* matches like a valid mpeg audio header.
|
|
||||||
*/
|
|
||||||
hr = IAsyncReader_SyncRead(pPin->pReader, pos + length - 4, 4, next_header);
|
|
||||||
if (FAILED(hr))
|
|
||||||
break;
|
|
||||||
if (parse_header(next_header, &length, NULL) == S_OK)
|
|
||||||
break;
|
|
||||||
TRACE("%x:%x:%x:%x is a fake audio header, looking for next...\n",
|
|
||||||
header[0], header[1], header[2], header[3]);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
else if (streamtype) /* Video or System stream */
|
|
||||||
break;
|
|
||||||
|
|
||||||
/* No valid header yet; shift by a byte and check again */
|
|
||||||
memmove(header, header+1, 3);
|
|
||||||
hr = IAsyncReader_SyncRead(pPin->pReader, pos++, 1, header + 3);
|
|
||||||
}
|
|
||||||
if (FAILED(hr))
|
|
||||||
return hr;
|
|
||||||
pos -= 4;
|
|
||||||
This->begin_offset = pos;
|
|
||||||
memcpy(This->header, header, 4);
|
|
||||||
|
|
||||||
switch(streamtype)
|
|
||||||
{
|
|
||||||
case MPEG_AUDIO_HEADER:
|
|
||||||
{
|
|
||||||
LONGLONG duration = 0;
|
|
||||||
WAVEFORMATEX *format;
|
|
||||||
|
|
||||||
hr = MPEGSplitter_init_audio(This, header, &amt);
|
|
||||||
if (SUCCEEDED(hr))
|
|
||||||
{
|
|
||||||
format = (WAVEFORMATEX*)amt.pbFormat;
|
|
||||||
|
|
||||||
props->cbAlign = 1;
|
|
||||||
props->cbPrefix = 0;
|
|
||||||
/* Make the output buffer a multiple of the frame size */
|
|
||||||
props->cbBuffer = 0x4000 / format->nBlockAlign *
|
|
||||||
format->nBlockAlign;
|
|
||||||
props->cBuffers = 3;
|
|
||||||
hr = Parser_AddPin(&This->Parser, wszAudioStream, props, &amt);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (FAILED(hr))
|
|
||||||
{
|
|
||||||
CoTaskMemFree(amt.pbFormat);
|
|
||||||
ERR("Could not create pin for MPEG audio stream (%x)\n", hr);
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Check for idv1 tag, and remove it from stream if found */
|
|
||||||
hr = IAsyncReader_SyncRead(pPin->pReader, This->EndOfFile-128, 3, header);
|
|
||||||
if (FAILED(hr))
|
|
||||||
break;
|
|
||||||
if (!strncmp((char*)header, "TAG", 3))
|
|
||||||
This->EndOfFile -= 128;
|
|
||||||
This->Parser.pInputPin->rtStop = MEDIATIME_FROM_BYTES(This->EndOfFile);
|
|
||||||
This->Parser.pInputPin->rtStart = This->Parser.pInputPin->rtCurrent = MEDIATIME_FROM_BYTES(This->begin_offset);
|
|
||||||
|
|
||||||
duration = (This->EndOfFile-This->begin_offset) * 10000000 / format->nAvgBytesPerSec;
|
|
||||||
TRACE("Duration: %d seconds\n", (DWORD)(duration / 10000000));
|
|
||||||
|
|
||||||
This->Parser.sourceSeeking.llCurrent = 0;
|
|
||||||
This->Parser.sourceSeeking.llDuration = duration;
|
|
||||||
This->Parser.sourceSeeking.llStop = duration;
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
case MPEG_VIDEO_HEADER:
|
|
||||||
FIXME("MPEG video processing not yet supported!\n");
|
|
||||||
hr = E_FAIL;
|
|
||||||
break;
|
|
||||||
case MPEG_SYSTEM_HEADER:
|
|
||||||
FIXME("MPEG system streams not yet supported!\n");
|
|
||||||
hr = E_FAIL;
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
This->position = 0;
|
|
||||||
|
|
||||||
return hr;
|
|
||||||
}
|
|
||||||
|
|
||||||
static HRESULT MPEGSplitter_cleanup(LPVOID iface)
|
|
||||||
{
|
|
||||||
MPEGSplitterImpl *This = iface;
|
|
||||||
|
|
||||||
TRACE("(%p)\n", This);
|
|
||||||
|
|
||||||
return S_OK;
|
|
||||||
}
|
|
||||||
|
|
||||||
static HRESULT WINAPI MPEGSplitter_seek(IMediaSeeking *iface)
|
|
||||||
{
|
|
||||||
MPEGSplitterImpl *This = impl_from_IMediaSeeking(iface);
|
|
||||||
PullPin *pPin = This->Parser.pInputPin;
|
|
||||||
LONGLONG newpos, timepos, bytepos;
|
|
||||||
HRESULT hr = E_INVALIDARG;
|
|
||||||
BYTE header[4];
|
|
||||||
|
|
||||||
newpos = This->Parser.sourceSeeking.llCurrent;
|
|
||||||
if (This->position/1000000 == newpos/1000000)
|
|
||||||
{
|
|
||||||
TRACE("Requesting position %x%08x same as current position %x%08x\n", (DWORD)(newpos>>32), (DWORD)newpos, (DWORD)(This->position>>32), (DWORD)This->position);
|
|
||||||
return S_OK;
|
|
||||||
}
|
|
||||||
|
|
||||||
bytepos = This->begin_offset;
|
|
||||||
timepos = 0;
|
|
||||||
/* http://mpgedit.org/mpgedit/mpeg_format/mpeghdr.htm has a whole read up on audio headers */
|
|
||||||
while (bytepos + 3 < This->EndOfFile)
|
|
||||||
{
|
|
||||||
LONGLONG duration = timepos;
|
|
||||||
LONGLONG length = 0;
|
|
||||||
hr = IAsyncReader_SyncRead(pPin->pReader, bytepos, 4, header);
|
|
||||||
if (hr != S_OK)
|
|
||||||
break;
|
|
||||||
while ((hr=parse_header(header, &length, &duration)) != S_OK &&
|
|
||||||
bytepos + 4 < This->EndOfFile)
|
|
||||||
{
|
|
||||||
/* No valid header yet; shift by a byte and check again */
|
|
||||||
memmove(header, header+1, 3);
|
|
||||||
hr = IAsyncReader_SyncRead(pPin->pReader, ++bytepos + 3, 1, header + 3);
|
|
||||||
if (hr != S_OK)
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
if (hr != S_OK || duration > newpos)
|
|
||||||
break;
|
|
||||||
bytepos += length;
|
|
||||||
timepos = duration;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (SUCCEEDED(hr))
|
|
||||||
{
|
|
||||||
PullPin *pin = This->Parser.pInputPin;
|
|
||||||
|
|
||||||
TRACE("Moving sound to %08u bytes!\n", (DWORD)bytepos);
|
|
||||||
|
|
||||||
EnterCriticalSection(&pin->thread_lock);
|
|
||||||
IPin_BeginFlush(&pin->pin.IPin_iface);
|
|
||||||
|
|
||||||
/* Make sure this is done while stopped, BeginFlush takes care of this */
|
|
||||||
EnterCriticalSection(&This->Parser.filter.csFilter);
|
|
||||||
memcpy(This->header, header, 4);
|
|
||||||
|
|
||||||
pin->rtStart = pin->rtCurrent = MEDIATIME_FROM_BYTES(bytepos);
|
|
||||||
pin->rtStop = MEDIATIME_FROM_BYTES((REFERENCE_TIME)This->EndOfFile);
|
|
||||||
This->seek = TRUE;
|
|
||||||
This->position = newpos;
|
|
||||||
LeaveCriticalSection(&This->Parser.filter.csFilter);
|
|
||||||
|
|
||||||
TRACE("Done flushing\n");
|
|
||||||
IPin_EndFlush(&pin->pin.IPin_iface);
|
|
||||||
LeaveCriticalSection(&pin->thread_lock);
|
|
||||||
}
|
|
||||||
return hr;
|
|
||||||
}
|
|
||||||
|
|
||||||
static HRESULT MPEGSplitter_disconnect(LPVOID iface)
|
|
||||||
{
|
|
||||||
/* TODO: Find memory leaks etc */
|
|
||||||
return S_OK;
|
|
||||||
}
|
|
||||||
|
|
||||||
static HRESULT MPEGSplitter_first_request(LPVOID iface)
|
|
||||||
{
|
|
||||||
MPEGSplitterImpl *This = iface;
|
|
||||||
PullPin *pin = This->Parser.pInputPin;
|
|
||||||
HRESULT hr;
|
|
||||||
LONGLONG length;
|
|
||||||
IMediaSample *sample;
|
|
||||||
|
|
||||||
TRACE("Seeking? %d\n", This->seek);
|
|
||||||
|
|
||||||
hr = parse_header(This->header, &length, NULL);
|
|
||||||
assert(hr == S_OK);
|
|
||||||
|
|
||||||
if (pin->rtCurrent >= pin->rtStop)
|
|
||||||
{
|
|
||||||
/* Last sample has already been queued, request nothing more */
|
|
||||||
FIXME("Done!\n");
|
|
||||||
return S_OK;
|
|
||||||
}
|
|
||||||
|
|
||||||
hr = IMemAllocator_GetBuffer(pin->pAlloc, &sample, NULL, NULL, 0);
|
|
||||||
|
|
||||||
pin->rtNext = pin->rtCurrent;
|
|
||||||
if (SUCCEEDED(hr))
|
|
||||||
{
|
|
||||||
LONGLONG rtSampleStart = pin->rtNext;
|
|
||||||
/* Add 4 for the next header, which should hopefully work */
|
|
||||||
LONGLONG rtSampleStop = rtSampleStart + MEDIATIME_FROM_BYTES(length + 4);
|
|
||||||
|
|
||||||
if (rtSampleStop > pin->rtStop)
|
|
||||||
rtSampleStop = MEDIATIME_FROM_BYTES(ALIGNUP(BYTES_FROM_MEDIATIME(pin->rtStop), pin->cbAlign));
|
|
||||||
|
|
||||||
IMediaSample_SetTime(sample, &rtSampleStart, &rtSampleStop);
|
|
||||||
IMediaSample_SetPreroll(sample, FALSE);
|
|
||||||
IMediaSample_SetDiscontinuity(sample, TRUE);
|
|
||||||
IMediaSample_SetSyncPoint(sample, 1);
|
|
||||||
This->seek = FALSE;
|
|
||||||
|
|
||||||
hr = IAsyncReader_Request(pin->pReader, sample, 0);
|
|
||||||
if (SUCCEEDED(hr))
|
|
||||||
{
|
|
||||||
pin->rtCurrent = pin->rtNext;
|
|
||||||
pin->rtNext = rtSampleStop;
|
|
||||||
}
|
|
||||||
else
|
|
||||||
IMediaSample_Release(sample);
|
|
||||||
}
|
|
||||||
if (FAILED(hr))
|
|
||||||
ERR("Horsemen of the apocalypse came to bring error 0x%08x\n", hr);
|
|
||||||
|
|
||||||
return hr;
|
|
||||||
}
|
|
||||||
|
|
||||||
static const IBaseFilterVtbl MPEGSplitter_Vtbl =
|
|
||||||
{
|
|
||||||
BaseFilterImpl_QueryInterface,
|
|
||||||
BaseFilterImpl_AddRef,
|
|
||||||
BaseFilterImpl_Release,
|
|
||||||
BaseFilterImpl_GetClassID,
|
|
||||||
Parser_Stop,
|
|
||||||
Parser_Pause,
|
|
||||||
Parser_Run,
|
|
||||||
Parser_GetState,
|
|
||||||
Parser_SetSyncSource,
|
|
||||||
BaseFilterImpl_GetSyncSource,
|
|
||||||
BaseFilterImpl_EnumPins,
|
|
||||||
BaseFilterImpl_FindPin,
|
|
||||||
BaseFilterImpl_QueryFilterInfo,
|
|
||||||
BaseFilterImpl_JoinFilterGraph,
|
|
||||||
BaseFilterImpl_QueryVendorInfo,
|
|
||||||
};
|
|
||||||
|
|
||||||
static HRESULT WINAPI AMStreamSelect_QueryInterface(IAMStreamSelect *iface, REFIID riid, void **ppv)
|
|
||||||
{
|
|
||||||
MPEGSplitterImpl *This = impl_from_IAMStreamSelect(iface);
|
|
||||||
|
|
||||||
return IBaseFilter_QueryInterface(&This->Parser.filter.IBaseFilter_iface, riid, ppv);
|
|
||||||
}
|
|
||||||
|
|
||||||
static ULONG WINAPI AMStreamSelect_AddRef(IAMStreamSelect *iface)
|
|
||||||
{
|
|
||||||
MPEGSplitterImpl *This = impl_from_IAMStreamSelect(iface);
|
|
||||||
|
|
||||||
return IBaseFilter_AddRef(&This->Parser.filter.IBaseFilter_iface);
|
|
||||||
}
|
|
||||||
|
|
||||||
static ULONG WINAPI AMStreamSelect_Release(IAMStreamSelect *iface)
|
|
||||||
{
|
|
||||||
MPEGSplitterImpl *This = impl_from_IAMStreamSelect(iface);
|
|
||||||
|
|
||||||
return IBaseFilter_Release(&This->Parser.filter.IBaseFilter_iface);
|
|
||||||
}
|
|
||||||
|
|
||||||
static HRESULT WINAPI AMStreamSelect_Count(IAMStreamSelect *iface, DWORD *streams)
|
|
||||||
{
|
|
||||||
MPEGSplitterImpl *This = impl_from_IAMStreamSelect(iface);
|
|
||||||
|
|
||||||
FIXME("(%p/%p)->(%p) stub!\n", This, iface, streams);
|
|
||||||
|
|
||||||
return E_NOTIMPL;
|
|
||||||
}
|
|
||||||
|
|
||||||
static HRESULT WINAPI AMStreamSelect_Info(IAMStreamSelect *iface, LONG index, AM_MEDIA_TYPE **media_type, DWORD *flags, LCID *lcid, DWORD *group, WCHAR **name, IUnknown **object, IUnknown **unknown)
|
|
||||||
{
|
|
||||||
MPEGSplitterImpl *This = impl_from_IAMStreamSelect(iface);
|
|
||||||
|
|
||||||
FIXME("(%p/%p)->(%d,%p,%p,%p,%p,%p,%p,%p) stub!\n", This, iface, index, media_type, flags, lcid, group, name, object, unknown);
|
|
||||||
|
|
||||||
return E_NOTIMPL;
|
|
||||||
}
|
|
||||||
|
|
||||||
static HRESULT WINAPI AMStreamSelect_Enable(IAMStreamSelect *iface, LONG index, DWORD flags)
|
|
||||||
{
|
|
||||||
MPEGSplitterImpl *This = impl_from_IAMStreamSelect(iface);
|
|
||||||
|
|
||||||
FIXME("(%p/%p)->(%d,%x) stub!\n", This, iface, index, flags);
|
|
||||||
|
|
||||||
return E_NOTIMPL;
|
|
||||||
}
|
|
||||||
|
|
||||||
static const IAMStreamSelectVtbl AMStreamSelectVtbl =
|
|
||||||
{
|
|
||||||
AMStreamSelect_QueryInterface,
|
|
||||||
AMStreamSelect_AddRef,
|
|
||||||
AMStreamSelect_Release,
|
|
||||||
AMStreamSelect_Count,
|
|
||||||
AMStreamSelect_Info,
|
|
||||||
AMStreamSelect_Enable
|
|
||||||
};
|
|
||||||
|
|
||||||
static void mpeg_splitter_destroy(struct strmbase_filter *iface)
|
|
||||||
{
|
|
||||||
MPEGSplitterImpl *filter = impl_from_IBaseFilter(&iface->IBaseFilter_iface);
|
|
||||||
Parser_Destroy(&filter->Parser);
|
|
||||||
}
|
|
||||||
|
|
||||||
static HRESULT mpeg_splitter_query_interface(struct strmbase_filter *iface, REFIID iid, void **out)
|
|
||||||
{
|
|
||||||
MPEGSplitterImpl *filter = impl_from_IBaseFilter(&iface->IBaseFilter_iface);
|
|
||||||
|
|
||||||
if (IsEqualGUID(iid, &IID_IAMStreamSelect))
|
|
||||||
{
|
|
||||||
*out = &filter->IAMStreamSelect_iface;
|
|
||||||
IUnknown_AddRef((IUnknown *)*out);
|
|
||||||
return S_OK;
|
|
||||||
}
|
|
||||||
|
|
||||||
return E_NOINTERFACE;
|
|
||||||
}
|
|
||||||
|
|
||||||
static const struct strmbase_filter_ops filter_ops =
|
|
||||||
{
|
|
||||||
.filter_get_pin = parser_get_pin,
|
|
||||||
.filter_destroy = mpeg_splitter_destroy,
|
|
||||||
.filter_query_interface = mpeg_splitter_query_interface,
|
|
||||||
};
|
|
||||||
|
|
||||||
HRESULT MPEGSplitter_create(IUnknown *outer, void **out)
|
|
||||||
{
|
|
||||||
static const WCHAR sink_name[] = {'I','n','p','u','t',0};
|
|
||||||
MPEGSplitterImpl *This;
|
|
||||||
HRESULT hr = E_FAIL;
|
|
||||||
|
|
||||||
*out = NULL;
|
|
||||||
|
|
||||||
This = CoTaskMemAlloc(sizeof(MPEGSplitterImpl));
|
|
||||||
if (!This)
|
|
||||||
return E_OUTOFMEMORY;
|
|
||||||
|
|
||||||
ZeroMemory(This, sizeof(MPEGSplitterImpl));
|
|
||||||
hr = Parser_Create(&This->Parser, &MPEGSplitter_Vtbl, outer, &CLSID_MPEG1Splitter,
|
|
||||||
&filter_ops, sink_name, MPEGSplitter_process_sample, MPEGSplitter_query_accept,
|
|
||||||
MPEGSplitter_pre_connect, MPEGSplitter_cleanup, MPEGSplitter_disconnect,
|
|
||||||
MPEGSplitter_first_request, NULL, NULL, MPEGSplitter_seek, NULL);
|
|
||||||
if (FAILED(hr))
|
|
||||||
{
|
|
||||||
CoTaskMemFree(This);
|
|
||||||
return hr;
|
|
||||||
}
|
|
||||||
This->IAMStreamSelect_iface.lpVtbl = &AMStreamSelectVtbl;
|
|
||||||
This->seek = TRUE;
|
|
||||||
|
|
||||||
*out = &This->Parser.filter.IUnknown_inner;
|
|
||||||
|
|
||||||
return hr;
|
|
||||||
}
|
|
||||||
|
|
@ -55,7 +55,6 @@ HRESULT FilterMapper2_create(IUnknown *pUnkOuter, LPVOID *ppObj) DECLSPEC_HIDDEN
|
||||||
HRESULT FilterMapper_create(IUnknown *pUnkOuter, LPVOID *ppObj) DECLSPEC_HIDDEN;
|
HRESULT FilterMapper_create(IUnknown *pUnkOuter, LPVOID *ppObj) DECLSPEC_HIDDEN;
|
||||||
HRESULT AsyncReader_create(IUnknown * pUnkOuter, LPVOID * ppv) DECLSPEC_HIDDEN;
|
HRESULT AsyncReader_create(IUnknown * pUnkOuter, LPVOID * ppv) DECLSPEC_HIDDEN;
|
||||||
HRESULT StdMemAllocator_create(IUnknown * pUnkOuter, LPVOID * ppv) DECLSPEC_HIDDEN;
|
HRESULT StdMemAllocator_create(IUnknown * pUnkOuter, LPVOID * ppv) DECLSPEC_HIDDEN;
|
||||||
HRESULT MPEGSplitter_create(IUnknown * pUnkOuter, LPVOID * ppv) DECLSPEC_HIDDEN;
|
|
||||||
HRESULT AVIDec_create(IUnknown * pUnkOuter, LPVOID * ppv) DECLSPEC_HIDDEN;
|
HRESULT AVIDec_create(IUnknown * pUnkOuter, LPVOID * ppv) DECLSPEC_HIDDEN;
|
||||||
HRESULT DSoundRender_create(IUnknown * pUnkOuter, LPVOID * ppv) DECLSPEC_HIDDEN;
|
HRESULT DSoundRender_create(IUnknown * pUnkOuter, LPVOID * ppv) DECLSPEC_HIDDEN;
|
||||||
HRESULT VideoRenderer_create(IUnknown * pUnkOuter, LPVOID * ppv) DECLSPEC_HIDDEN;
|
HRESULT VideoRenderer_create(IUnknown * pUnkOuter, LPVOID * ppv) DECLSPEC_HIDDEN;
|
||||||
|
|
|
||||||
|
|
@ -84,13 +84,6 @@ coclass SeekingPassThru { interface ISeekingPassThru; }
|
||||||
]
|
]
|
||||||
coclass AsyncReader { interface IBaseFilter; }
|
coclass AsyncReader { interface IBaseFilter; }
|
||||||
|
|
||||||
[
|
|
||||||
helpstring("MPEG-I Stream Splitter"),
|
|
||||||
threading(both),
|
|
||||||
uuid(336475d0-942a-11ce-a870-00aa002feab5)
|
|
||||||
]
|
|
||||||
coclass MPEG1Splitter { interface IBaseFilter; }
|
|
||||||
|
|
||||||
[
|
[
|
||||||
helpstring("AVI Decompressor"),
|
helpstring("AVI Decompressor"),
|
||||||
threading(both),
|
threading(both),
|
||||||
|
|
|
||||||
|
|
@ -178,33 +178,6 @@ static HRESULT unregister_filters(struct regsvr_filter const *list)
|
||||||
*/
|
*/
|
||||||
|
|
||||||
static struct regsvr_filter const filter_list[] = {
|
static struct regsvr_filter const filter_list[] = {
|
||||||
{ &CLSID_MPEG1Splitter,
|
|
||||||
&CLSID_LegacyAmFilterCategory,
|
|
||||||
{'M','P','E','G','-','I',' ','S','t','r','e','a','m',' ','S','p','l','i','t','t','e','r',0},
|
|
||||||
0x5ffff0,
|
|
||||||
{ { 0,
|
|
||||||
{ { &MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1Audio },
|
|
||||||
{ &MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1Video },
|
|
||||||
{ &MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1System },
|
|
||||||
{ &MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1VideoCD },
|
|
||||||
{ NULL }
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{ REG_PINFLAG_B_OUTPUT,
|
|
||||||
{ { &MEDIATYPE_Audio, &MEDIASUBTYPE_MPEG1Packet },
|
|
||||||
{ &MEDIATYPE_Audio, &MEDIASUBTYPE_MPEG1AudioPayload },
|
|
||||||
{ NULL }
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{ REG_PINFLAG_B_OUTPUT,
|
|
||||||
{ { &MEDIATYPE_Video, &MEDIASUBTYPE_MPEG1Packet },
|
|
||||||
{ &MEDIATYPE_Video, &MEDIASUBTYPE_MPEG1Payload },
|
|
||||||
{ NULL }
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{ 0xFFFFFFFF },
|
|
||||||
}
|
|
||||||
},
|
|
||||||
{ &CLSID_NullRenderer,
|
{ &CLSID_NullRenderer,
|
||||||
&CLSID_LegacyAmFilterCategory,
|
&CLSID_LegacyAmFilterCategory,
|
||||||
{'N','u','l','l',' ','R','e','n','d','e','r','e','r',0},
|
{'N','u','l','l',' ','R','e','n','d','e','r','e','r',0},
|
||||||
|
|
|
||||||
|
|
@ -153,7 +153,7 @@ static void test_interfaces(void)
|
||||||
|
|
||||||
check_interface(pin, &IID_IKsPropertySet, FALSE);
|
check_interface(pin, &IID_IKsPropertySet, FALSE);
|
||||||
check_interface(pin, &IID_IMediaPosition, FALSE);
|
check_interface(pin, &IID_IMediaPosition, FALSE);
|
||||||
todo_wine check_interface(pin, &IID_IMediaSeeking, FALSE);
|
check_interface(pin, &IID_IMediaSeeking, FALSE);
|
||||||
|
|
||||||
IPin_Release(pin);
|
IPin_Release(pin);
|
||||||
|
|
||||||
|
|
@ -161,7 +161,7 @@ static void test_interfaces(void)
|
||||||
|
|
||||||
check_interface(pin, &IID_IMediaSeeking, TRUE);
|
check_interface(pin, &IID_IMediaSeeking, TRUE);
|
||||||
check_interface(pin, &IID_IPin, TRUE);
|
check_interface(pin, &IID_IPin, TRUE);
|
||||||
todo_wine check_interface(pin, &IID_IQualityControl, TRUE);
|
check_interface(pin, &IID_IQualityControl, TRUE);
|
||||||
check_interface(pin, &IID_IUnknown, TRUE);
|
check_interface(pin, &IID_IUnknown, TRUE);
|
||||||
|
|
||||||
check_interface(pin, &IID_IAsyncReader, FALSE);
|
check_interface(pin, &IID_IAsyncReader, FALSE);
|
||||||
|
|
@ -999,8 +999,18 @@ static void test_enum_media_types(void)
|
||||||
|
|
||||||
START_TEST(mpegsplit)
|
START_TEST(mpegsplit)
|
||||||
{
|
{
|
||||||
|
IBaseFilter *filter;
|
||||||
|
|
||||||
CoInitialize(NULL);
|
CoInitialize(NULL);
|
||||||
|
|
||||||
|
if (FAILED(CoCreateInstance(&CLSID_MPEG1Splitter, NULL, CLSCTX_INPROC_SERVER,
|
||||||
|
&IID_IBaseFilter, (void **)&filter)))
|
||||||
|
{
|
||||||
|
skip("Failed to create MPEG-1 splitter.\n");
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
IBaseFilter_Release(filter);
|
||||||
|
|
||||||
test_interfaces();
|
test_interfaces();
|
||||||
test_aggregation();
|
test_aggregation();
|
||||||
test_enum_pins();
|
test_enum_pins();
|
||||||
|
|
|
||||||
|
|
@ -39,6 +39,7 @@
|
||||||
void dump_AM_MEDIA_TYPE(const AM_MEDIA_TYPE * pmt);
|
void dump_AM_MEDIA_TYPE(const AM_MEDIA_TYPE * pmt);
|
||||||
|
|
||||||
IUnknown * CALLBACK avi_splitter_create(IUnknown *outer, HRESULT *phr) DECLSPEC_HIDDEN;
|
IUnknown * CALLBACK avi_splitter_create(IUnknown *outer, HRESULT *phr) DECLSPEC_HIDDEN;
|
||||||
|
IUnknown * CALLBACK mpeg_splitter_create(IUnknown *outer, HRESULT *phr) DECLSPEC_HIDDEN;
|
||||||
IUnknown * CALLBACK Gstreamer_AudioConvert_create(IUnknown *pUnkOuter, HRESULT *phr);
|
IUnknown * CALLBACK Gstreamer_AudioConvert_create(IUnknown *pUnkOuter, HRESULT *phr);
|
||||||
IUnknown * CALLBACK Gstreamer_Mp3_create(IUnknown *pUnkOuter, HRESULT *phr);
|
IUnknown * CALLBACK Gstreamer_Mp3_create(IUnknown *pUnkOuter, HRESULT *phr);
|
||||||
IUnknown * CALLBACK Gstreamer_YUV2RGB_create(IUnknown *pUnkOuter, HRESULT *phr);
|
IUnknown * CALLBACK Gstreamer_YUV2RGB_create(IUnknown *pUnkOuter, HRESULT *phr);
|
||||||
|
|
|
||||||
|
|
@ -50,6 +50,7 @@ static pthread_key_t wine_gst_key;
|
||||||
struct gstdemux
|
struct gstdemux
|
||||||
{
|
{
|
||||||
struct strmbase_filter filter;
|
struct strmbase_filter filter;
|
||||||
|
IAMStreamSelect IAMStreamSelect_iface;
|
||||||
|
|
||||||
BasePin sink;
|
BasePin sink;
|
||||||
IAsyncReader *reader;
|
IAsyncReader *reader;
|
||||||
|
|
@ -65,7 +66,7 @@ struct gstdemux
|
||||||
GstBus *bus;
|
GstBus *bus;
|
||||||
guint64 start, nextofs, nextpullofs, stop;
|
guint64 start, nextofs, nextpullofs, stop;
|
||||||
ALLOCATOR_PROPERTIES props;
|
ALLOCATOR_PROPERTIES props;
|
||||||
HANDLE no_more_pads_event;
|
HANDLE no_more_pads_event, duration_event;
|
||||||
|
|
||||||
HANDLE push_thread;
|
HANDLE push_thread;
|
||||||
|
|
||||||
|
|
@ -123,7 +124,7 @@ BOOL is_wine_thread(void)
|
||||||
return pthread_getspecific(wine_gst_key) != NULL;
|
return pthread_getspecific(wine_gst_key) != NULL;
|
||||||
}
|
}
|
||||||
|
|
||||||
static gboolean amt_from_gst_caps_audio(const GstCaps *caps, AM_MEDIA_TYPE *amt)
|
static gboolean amt_from_gst_caps_audio_raw(const GstCaps *caps, AM_MEDIA_TYPE *amt)
|
||||||
{
|
{
|
||||||
WAVEFORMATEXTENSIBLE *wfe;
|
WAVEFORMATEXTENSIBLE *wfe;
|
||||||
WAVEFORMATEX *wfx;
|
WAVEFORMATEX *wfx;
|
||||||
|
|
@ -184,7 +185,7 @@ static gboolean amt_from_gst_caps_audio(const GstCaps *caps, AM_MEDIA_TYPE *amt)
|
||||||
return TRUE;
|
return TRUE;
|
||||||
}
|
}
|
||||||
|
|
||||||
static gboolean amt_from_gst_caps_video(const GstCaps *caps, AM_MEDIA_TYPE *amt)
|
static gboolean amt_from_gst_caps_video_raw(const GstCaps *caps, AM_MEDIA_TYPE *amt)
|
||||||
{
|
{
|
||||||
VIDEOINFOHEADER *vih;
|
VIDEOINFOHEADER *vih;
|
||||||
BITMAPINFOHEADER *bih;
|
BITMAPINFOHEADER *bih;
|
||||||
|
|
@ -269,14 +270,82 @@ static gboolean amt_from_gst_caps_video(const GstCaps *caps, AM_MEDIA_TYPE *amt)
|
||||||
return TRUE;
|
return TRUE;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
static gboolean amt_from_gst_caps_audio_mpeg(const GstCaps *caps, AM_MEDIA_TYPE *mt)
|
||||||
|
{
|
||||||
|
GstStructure *structure = gst_caps_get_structure(caps, 0);
|
||||||
|
gint layer, channels, rate;
|
||||||
|
|
||||||
|
mt->majortype = MEDIATYPE_Audio;
|
||||||
|
mt->subtype = MEDIASUBTYPE_MPEG1AudioPayload;
|
||||||
|
mt->bFixedSizeSamples = FALSE;
|
||||||
|
mt->bTemporalCompression = FALSE;
|
||||||
|
mt->lSampleSize = 0;
|
||||||
|
mt->formattype = FORMAT_WaveFormatEx;
|
||||||
|
mt->pUnk = NULL;
|
||||||
|
|
||||||
|
if (!gst_structure_get_int(structure, "layer", &layer))
|
||||||
|
{
|
||||||
|
WARN("Missing 'layer' value.\n");
|
||||||
|
return FALSE;
|
||||||
|
}
|
||||||
|
if (!gst_structure_get_int(structure, "channels", &channels))
|
||||||
|
{
|
||||||
|
WARN("Missing 'channels' value.\n");
|
||||||
|
return FALSE;
|
||||||
|
}
|
||||||
|
if (!gst_structure_get_int(structure, "rate", &rate))
|
||||||
|
{
|
||||||
|
WARN("Missing 'rate' value.\n");
|
||||||
|
return FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (layer == 3)
|
||||||
|
{
|
||||||
|
MPEGLAYER3WAVEFORMAT *wfx = CoTaskMemAlloc(sizeof(*wfx));
|
||||||
|
memset(wfx, 0, sizeof(*wfx));
|
||||||
|
|
||||||
|
mt->subtype.Data1 = WAVE_FORMAT_MPEGLAYER3;
|
||||||
|
mt->cbFormat = sizeof(*wfx);
|
||||||
|
mt->pbFormat = (BYTE *)wfx;
|
||||||
|
wfx->wfx.wFormatTag = WAVE_FORMAT_MPEGLAYER3;
|
||||||
|
wfx->wfx.nChannels = channels;
|
||||||
|
wfx->wfx.nSamplesPerSec = rate;
|
||||||
|
/* FIXME: We can't get most of the MPEG data from the caps. We may have
|
||||||
|
* to manually parse the header. */
|
||||||
|
wfx->wfx.cbSize = sizeof(*wfx) - sizeof(WAVEFORMATEX);
|
||||||
|
wfx->wID = MPEGLAYER3_ID_MPEG;
|
||||||
|
wfx->fdwFlags = MPEGLAYER3_FLAG_PADDING_ON;
|
||||||
|
wfx->nFramesPerBlock = 1;
|
||||||
|
wfx->nCodecDelay = 1393;
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
MPEG1WAVEFORMAT *wfx = CoTaskMemAlloc(sizeof(*wfx));
|
||||||
|
memset(wfx, 0, sizeof(*wfx));
|
||||||
|
|
||||||
|
mt->subtype.Data1 = WAVE_FORMAT_MPEG;
|
||||||
|
mt->cbFormat = sizeof(*wfx);
|
||||||
|
mt->pbFormat = (BYTE *)wfx;
|
||||||
|
wfx->wfx.wFormatTag = WAVE_FORMAT_MPEG;
|
||||||
|
wfx->wfx.nChannels = channels;
|
||||||
|
wfx->wfx.nSamplesPerSec = rate;
|
||||||
|
wfx->wfx.cbSize = sizeof(*wfx) - sizeof(WAVEFORMATEX);
|
||||||
|
wfx->fwHeadLayer = layer;
|
||||||
|
}
|
||||||
|
|
||||||
|
return TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
static gboolean amt_from_gst_caps(const GstCaps *caps, AM_MEDIA_TYPE *mt)
|
static gboolean amt_from_gst_caps(const GstCaps *caps, AM_MEDIA_TYPE *mt)
|
||||||
{
|
{
|
||||||
const char *type = gst_structure_get_name(gst_caps_get_structure(caps, 0));
|
const char *type = gst_structure_get_name(gst_caps_get_structure(caps, 0));
|
||||||
|
|
||||||
if (!strcmp(type, "audio/x-raw"))
|
if (!strcmp(type, "audio/x-raw"))
|
||||||
return amt_from_gst_caps_audio(caps, mt);
|
return amt_from_gst_caps_audio_raw(caps, mt);
|
||||||
else if (!strcmp(type, "video/x-raw"))
|
else if (!strcmp(type, "video/x-raw"))
|
||||||
return amt_from_gst_caps_video(caps, mt);
|
return amt_from_gst_caps_video_raw(caps, mt);
|
||||||
|
else if (!strcmp(type, "audio/mpeg"))
|
||||||
|
return amt_from_gst_caps_audio_mpeg(caps, mt);
|
||||||
else
|
else
|
||||||
{
|
{
|
||||||
FIXME("Unhandled type %s.\n", debugstr_a(type));
|
FIXME("Unhandled type %s.\n", debugstr_a(type));
|
||||||
|
|
@ -1037,24 +1106,34 @@ static GstAutoplugSelectResult autoplug_blacklist(GstElement *bin, GstPad *pad,
|
||||||
|
|
||||||
static GstBusSyncReply watch_bus(GstBus *bus, GstMessage *msg, gpointer data)
|
static GstBusSyncReply watch_bus(GstBus *bus, GstMessage *msg, gpointer data)
|
||||||
{
|
{
|
||||||
struct gstdemux *This = data;
|
struct gstdemux *filter = data;
|
||||||
GError *err = NULL;
|
GError *err = NULL;
|
||||||
gchar *dbg_info = NULL;
|
gchar *dbg_info = NULL;
|
||||||
|
|
||||||
TRACE("filter %p, message type %s.\n", This, GST_MESSAGE_TYPE_NAME(msg));
|
TRACE("filter %p, message type %s.\n", filter, GST_MESSAGE_TYPE_NAME(msg));
|
||||||
|
|
||||||
if (GST_MESSAGE_TYPE(msg) & GST_MESSAGE_ERROR) {
|
switch (msg->type)
|
||||||
|
{
|
||||||
|
case GST_MESSAGE_ERROR:
|
||||||
gst_message_parse_error(msg, &err, &dbg_info);
|
gst_message_parse_error(msg, &err, &dbg_info);
|
||||||
ERR("%s: %s\n", GST_OBJECT_NAME(msg->src), err->message);
|
ERR("%s: %s\n", GST_OBJECT_NAME(msg->src), err->message);
|
||||||
ERR("%s\n", dbg_info);
|
ERR("%s\n", dbg_info);
|
||||||
} else if (GST_MESSAGE_TYPE(msg) & GST_MESSAGE_WARNING) {
|
g_error_free(err);
|
||||||
|
g_free(dbg_info);
|
||||||
|
break;
|
||||||
|
case GST_MESSAGE_WARNING:
|
||||||
gst_message_parse_warning(msg, &err, &dbg_info);
|
gst_message_parse_warning(msg, &err, &dbg_info);
|
||||||
WARN("%s: %s\n", GST_OBJECT_NAME(msg->src), err->message);
|
WARN("%s: %s\n", GST_OBJECT_NAME(msg->src), err->message);
|
||||||
WARN("%s\n", dbg_info);
|
WARN("%s\n", dbg_info);
|
||||||
}
|
|
||||||
if (err)
|
|
||||||
g_error_free(err);
|
g_error_free(err);
|
||||||
g_free(dbg_info);
|
g_free(dbg_info);
|
||||||
|
break;
|
||||||
|
case GST_MESSAGE_DURATION_CHANGED:
|
||||||
|
SetEvent(filter->duration_event);
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
break;
|
||||||
|
}
|
||||||
return GST_BUS_DROP;
|
return GST_BUS_DROP;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|
@ -1126,6 +1205,7 @@ static void gstdemux_destroy(struct strmbase_filter *iface)
|
||||||
HRESULT hr;
|
HRESULT hr;
|
||||||
|
|
||||||
CloseHandle(filter->no_more_pads_event);
|
CloseHandle(filter->no_more_pads_event);
|
||||||
|
CloseHandle(filter->duration_event);
|
||||||
|
|
||||||
/* Don't need to clean up output pins, disconnecting input pin will do that */
|
/* Don't need to clean up output pins, disconnecting input pin will do that */
|
||||||
if (filter->sink.pConnectedTo)
|
if (filter->sink.pConnectedTo)
|
||||||
|
|
@ -1405,6 +1485,60 @@ static const IBaseFilterVtbl GST_Vtbl = {
|
||||||
BaseFilterImpl_QueryVendorInfo
|
BaseFilterImpl_QueryVendorInfo
|
||||||
};
|
};
|
||||||
|
|
||||||
|
static struct gstdemux *impl_from_IAMStreamSelect(IAMStreamSelect *iface)
|
||||||
|
{
|
||||||
|
return CONTAINING_RECORD(iface, struct gstdemux, IAMStreamSelect_iface);
|
||||||
|
}
|
||||||
|
|
||||||
|
static HRESULT WINAPI stream_select_QueryInterface(IAMStreamSelect *iface, REFIID iid, void **out)
|
||||||
|
{
|
||||||
|
struct gstdemux *filter = impl_from_IAMStreamSelect(iface);
|
||||||
|
return IUnknown_QueryInterface(filter->filter.outer_unk, iid, out);
|
||||||
|
}
|
||||||
|
|
||||||
|
static ULONG WINAPI stream_select_AddRef(IAMStreamSelect *iface)
|
||||||
|
{
|
||||||
|
struct gstdemux *filter = impl_from_IAMStreamSelect(iface);
|
||||||
|
return IUnknown_AddRef(filter->filter.outer_unk);
|
||||||
|
}
|
||||||
|
|
||||||
|
static ULONG WINAPI stream_select_Release(IAMStreamSelect *iface)
|
||||||
|
{
|
||||||
|
struct gstdemux *filter = impl_from_IAMStreamSelect(iface);
|
||||||
|
return IUnknown_Release(filter->filter.outer_unk);
|
||||||
|
}
|
||||||
|
|
||||||
|
static HRESULT WINAPI stream_select_Count(IAMStreamSelect *iface, DWORD *count)
|
||||||
|
{
|
||||||
|
FIXME("iface %p, count %p, stub!\n", iface, count);
|
||||||
|
return E_NOTIMPL;
|
||||||
|
}
|
||||||
|
|
||||||
|
static HRESULT WINAPI stream_select_Info(IAMStreamSelect *iface, LONG index,
|
||||||
|
AM_MEDIA_TYPE **mt, DWORD *flags, LCID *lcid, DWORD *group, WCHAR **name,
|
||||||
|
IUnknown **object, IUnknown **unknown)
|
||||||
|
{
|
||||||
|
FIXME("iface %p, index %d, mt %p, flags %p, lcid %p, group %p, name %p, object %p, unknown %p, stub!\n",
|
||||||
|
iface, index, mt, flags, lcid, group, name, object, unknown);
|
||||||
|
return E_NOTIMPL;
|
||||||
|
}
|
||||||
|
|
||||||
|
static HRESULT WINAPI stream_select_Enable(IAMStreamSelect *iface, LONG index, DWORD flags)
|
||||||
|
{
|
||||||
|
FIXME("iface %p, index %d, flags %#x, stub!\n", iface, index, flags);
|
||||||
|
return E_NOTIMPL;
|
||||||
|
}
|
||||||
|
|
||||||
|
static const IAMStreamSelectVtbl stream_select_vtbl =
|
||||||
|
{
|
||||||
|
stream_select_QueryInterface,
|
||||||
|
stream_select_AddRef,
|
||||||
|
stream_select_Release,
|
||||||
|
stream_select_Count,
|
||||||
|
stream_select_Info,
|
||||||
|
stream_select_Enable,
|
||||||
|
};
|
||||||
|
|
||||||
static HRESULT WINAPI GST_ChangeCurrent(IMediaSeeking *iface)
|
static HRESULT WINAPI GST_ChangeCurrent(IMediaSeeking *iface)
|
||||||
{
|
{
|
||||||
struct gstdemux_source *This = impl_from_IMediaSeeking(iface);
|
struct gstdemux_source *This = impl_from_IMediaSeeking(iface);
|
||||||
|
|
@ -2385,3 +2519,137 @@ IUnknown * CALLBACK avi_splitter_create(IUnknown *outer, HRESULT *phr)
|
||||||
TRACE("Created AVI splitter %p.\n", object);
|
TRACE("Created AVI splitter %p.\n", object);
|
||||||
return &object->filter.IUnknown_inner;
|
return &object->filter.IUnknown_inner;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
static HRESULT WINAPI mpeg_splitter_sink_CheckMediaType(BasePin *iface, const AM_MEDIA_TYPE *mt)
|
||||||
|
{
|
||||||
|
if (!IsEqualGUID(&mt->majortype, &MEDIATYPE_Stream))
|
||||||
|
return S_FALSE;
|
||||||
|
if (IsEqualGUID(&mt->subtype, &MEDIASUBTYPE_MPEG1Audio))
|
||||||
|
return S_OK;
|
||||||
|
if (IsEqualGUID(&mt->subtype, &MEDIASUBTYPE_MPEG1Video)
|
||||||
|
|| IsEqualGUID(&mt->subtype, &MEDIASUBTYPE_MPEG1System)
|
||||||
|
|| IsEqualGUID(&mt->subtype, &MEDIASUBTYPE_MPEG1VideoCD))
|
||||||
|
FIXME("Unsupported subtype %s.\n", wine_dbgstr_guid(&mt->subtype));
|
||||||
|
return S_FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
static const BasePinFuncTable mpeg_splitter_sink_ops =
|
||||||
|
{
|
||||||
|
.pfnCheckMediaType = mpeg_splitter_sink_CheckMediaType,
|
||||||
|
.pfnGetMediaType = BasePinImpl_GetMediaType,
|
||||||
|
};
|
||||||
|
|
||||||
|
static BOOL mpeg_splitter_init_gst(struct gstdemux *filter)
|
||||||
|
{
|
||||||
|
static const WCHAR source_name[] = {'A','u','d','i','o',0};
|
||||||
|
struct gstdemux_source *pin;
|
||||||
|
GstElement *element;
|
||||||
|
LONGLONG duration;
|
||||||
|
int ret;
|
||||||
|
|
||||||
|
if (!(element = gst_element_factory_make("mpegaudioparse", NULL)))
|
||||||
|
{
|
||||||
|
ERR("Failed to create mpegaudioparse; are %u-bit GStreamer \"good\" plugins installed?\n",
|
||||||
|
8 * (int)sizeof(void*));
|
||||||
|
return FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
gst_bin_add(GST_BIN(filter->container), element);
|
||||||
|
|
||||||
|
filter->their_sink = gst_element_get_static_pad(element, "sink");
|
||||||
|
if ((ret = gst_pad_link(filter->my_src, filter->their_sink)) < 0)
|
||||||
|
{
|
||||||
|
ERR("Failed to link sink pads, error %d.\n", ret);
|
||||||
|
return FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!(pin = create_pin(filter, source_name)))
|
||||||
|
return FALSE;
|
||||||
|
gst_object_ref(pin->their_src = gst_element_get_static_pad(element, "src"));
|
||||||
|
if ((ret = gst_pad_link(pin->their_src, pin->my_sink)) < 0)
|
||||||
|
{
|
||||||
|
ERR("Failed to link source pads, error %d.\n", ret);
|
||||||
|
return FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
gst_pad_set_active(pin->my_sink, 1);
|
||||||
|
gst_element_set_state(filter->container, GST_STATE_PAUSED);
|
||||||
|
ret = gst_element_get_state(filter->container, NULL, NULL, -1);
|
||||||
|
if (ret == GST_STATE_CHANGE_FAILURE)
|
||||||
|
{
|
||||||
|
ERR("Failed to play stream.\n");
|
||||||
|
return FALSE;
|
||||||
|
}
|
||||||
|
|
||||||
|
WaitForSingleObject(filter->duration_event, INFINITE);
|
||||||
|
gst_pad_query_duration(pin->their_src, GST_FORMAT_TIME, &duration);
|
||||||
|
pin->seek.llDuration = pin->seek.llStop = duration / 100;
|
||||||
|
pin->seek.llCurrent = 0;
|
||||||
|
if (!pin->seek.llDuration)
|
||||||
|
pin->seek.dwCapabilities = 0;
|
||||||
|
|
||||||
|
WaitForSingleObject(pin->caps_event, INFINITE);
|
||||||
|
|
||||||
|
filter->ignore_flush = TRUE;
|
||||||
|
gst_element_set_state(filter->container, GST_STATE_READY);
|
||||||
|
gst_element_get_state(filter->container, NULL, NULL, -1);
|
||||||
|
filter->ignore_flush = FALSE;
|
||||||
|
|
||||||
|
return TRUE;
|
||||||
|
}
|
||||||
|
|
||||||
|
static HRESULT mpeg_splitter_query_interface(struct strmbase_filter *iface, REFIID iid, void **out)
|
||||||
|
{
|
||||||
|
struct gstdemux *filter = impl_from_strmbase_filter(iface);
|
||||||
|
|
||||||
|
if (IsEqualGUID(iid, &IID_IAMStreamSelect))
|
||||||
|
{
|
||||||
|
*out = &filter->IAMStreamSelect_iface;
|
||||||
|
IUnknown_AddRef((IUnknown *)*out);
|
||||||
|
return S_OK;
|
||||||
|
}
|
||||||
|
|
||||||
|
return E_NOINTERFACE;
|
||||||
|
}
|
||||||
|
|
||||||
|
static const struct strmbase_filter_ops mpeg_splitter_ops =
|
||||||
|
{
|
||||||
|
.filter_query_interface = mpeg_splitter_query_interface,
|
||||||
|
.filter_get_pin = gstdemux_get_pin,
|
||||||
|
.filter_destroy = gstdemux_destroy,
|
||||||
|
};
|
||||||
|
|
||||||
|
IUnknown * CALLBACK mpeg_splitter_create(IUnknown *outer, HRESULT *phr)
|
||||||
|
{
|
||||||
|
static const WCHAR sink_name[] = {'I','n','p','u','t',0};
|
||||||
|
struct gstdemux *object;
|
||||||
|
|
||||||
|
if (!init_gstreamer())
|
||||||
|
{
|
||||||
|
*phr = E_FAIL;
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
mark_wine_thread();
|
||||||
|
|
||||||
|
if (!(object = heap_alloc_zero(sizeof(*object))))
|
||||||
|
{
|
||||||
|
*phr = E_OUTOFMEMORY;
|
||||||
|
return NULL;
|
||||||
|
}
|
||||||
|
|
||||||
|
strmbase_filter_init(&object->filter, &GST_Vtbl, outer, &CLSID_MPEG1Splitter, &mpeg_splitter_ops);
|
||||||
|
object->IAMStreamSelect_iface.lpVtbl = &stream_select_vtbl;
|
||||||
|
|
||||||
|
object->duration_event = CreateEventW(NULL, FALSE, FALSE, NULL);
|
||||||
|
object->sink.dir = PINDIR_INPUT;
|
||||||
|
object->sink.filter = &object->filter;
|
||||||
|
lstrcpynW(object->sink.name, sink_name, ARRAY_SIZE(object->sink.name));
|
||||||
|
object->sink.IPin_iface.lpVtbl = &GST_InputPin_Vtbl;
|
||||||
|
object->sink.pFuncsTable = &mpeg_splitter_sink_ops;
|
||||||
|
object->init_gst = mpeg_splitter_init_gst;
|
||||||
|
*phr = S_OK;
|
||||||
|
|
||||||
|
TRACE("Created MPEG-1 splitter %p.\n", object);
|
||||||
|
return &object->filter.IUnknown_inner;
|
||||||
|
}
|
||||||
|
|
|
||||||
|
|
@ -50,6 +50,8 @@ static const WCHAR wave_parserW[] =
|
||||||
{'W','a','v','e',' ','P','a','r','s','e','r',0};
|
{'W','a','v','e',' ','P','a','r','s','e','r',0};
|
||||||
static const WCHAR avi_splitterW[] =
|
static const WCHAR avi_splitterW[] =
|
||||||
{'A','V','I',' ','S','p','l','i','t','t','e','r',0};
|
{'A','V','I',' ','S','p','l','i','t','t','e','r',0};
|
||||||
|
static const WCHAR mpeg_splitterW[] =
|
||||||
|
{'M','P','E','G','-','I',' ','S','t','r','e','a','m',' ','S','p','l','i','t','t','e','r',0};
|
||||||
|
|
||||||
static WCHAR wNull[] = {'\0'};
|
static WCHAR wNull[] = {'\0'};
|
||||||
|
|
||||||
|
|
@ -259,6 +261,63 @@ static const AMOVIESETUP_FILTER avi_splitter_filter_data =
|
||||||
avi_splitter_pin_data,
|
avi_splitter_pin_data,
|
||||||
};
|
};
|
||||||
|
|
||||||
|
static const AMOVIESETUP_MEDIATYPE mpeg_splitter_sink_type_data[] =
|
||||||
|
{
|
||||||
|
{&MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1Audio},
|
||||||
|
{&MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1Video},
|
||||||
|
{&MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1System},
|
||||||
|
{&MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1VideoCD},
|
||||||
|
};
|
||||||
|
|
||||||
|
static const AMOVIESETUP_MEDIATYPE mpeg_splitter_audio_type_data[] =
|
||||||
|
{
|
||||||
|
{&MEDIATYPE_Audio, &MEDIASUBTYPE_MPEG1Packet},
|
||||||
|
{&MEDIATYPE_Audio, &MEDIASUBTYPE_MPEG1AudioPayload},
|
||||||
|
};
|
||||||
|
|
||||||
|
static const AMOVIESETUP_MEDIATYPE mpeg_splitter_video_type_data[] =
|
||||||
|
{
|
||||||
|
{&MEDIATYPE_Video, &MEDIASUBTYPE_MPEG1Packet},
|
||||||
|
{&MEDIATYPE_Video, &MEDIASUBTYPE_MPEG1Payload},
|
||||||
|
};
|
||||||
|
|
||||||
|
static const AMOVIESETUP_PIN mpeg_splitter_pin_data[] =
|
||||||
|
{
|
||||||
|
{
|
||||||
|
NULL,
|
||||||
|
FALSE, FALSE, FALSE, FALSE,
|
||||||
|
&GUID_NULL,
|
||||||
|
NULL,
|
||||||
|
ARRAY_SIZE(mpeg_splitter_sink_type_data),
|
||||||
|
mpeg_splitter_sink_type_data,
|
||||||
|
},
|
||||||
|
{
|
||||||
|
NULL,
|
||||||
|
FALSE, TRUE, FALSE, FALSE,
|
||||||
|
&GUID_NULL,
|
||||||
|
NULL,
|
||||||
|
ARRAY_SIZE(mpeg_splitter_audio_type_data),
|
||||||
|
mpeg_splitter_audio_type_data,
|
||||||
|
},
|
||||||
|
{
|
||||||
|
NULL,
|
||||||
|
FALSE, TRUE, FALSE, FALSE,
|
||||||
|
&GUID_NULL,
|
||||||
|
NULL,
|
||||||
|
ARRAY_SIZE(mpeg_splitter_video_type_data),
|
||||||
|
mpeg_splitter_video_type_data,
|
||||||
|
},
|
||||||
|
};
|
||||||
|
|
||||||
|
static const AMOVIESETUP_FILTER mpeg_splitter_filter_data =
|
||||||
|
{
|
||||||
|
&CLSID_MPEG1Splitter,
|
||||||
|
mpeg_splitterW,
|
||||||
|
0x5ffff0,
|
||||||
|
ARRAY_SIZE(mpeg_splitter_pin_data),
|
||||||
|
mpeg_splitter_pin_data,
|
||||||
|
};
|
||||||
|
|
||||||
FactoryTemplate const g_Templates[] = {
|
FactoryTemplate const g_Templates[] = {
|
||||||
{
|
{
|
||||||
wGstreamer_Splitter,
|
wGstreamer_Splitter,
|
||||||
|
|
@ -309,6 +368,13 @@ FactoryTemplate const g_Templates[] = {
|
||||||
NULL,
|
NULL,
|
||||||
&avi_splitter_filter_data,
|
&avi_splitter_filter_data,
|
||||||
},
|
},
|
||||||
|
{
|
||||||
|
mpeg_splitterW,
|
||||||
|
&CLSID_MPEG1Splitter,
|
||||||
|
mpeg_splitter_create,
|
||||||
|
NULL,
|
||||||
|
&mpeg_splitter_filter_data,
|
||||||
|
},
|
||||||
};
|
};
|
||||||
|
|
||||||
const int g_cTemplates = ARRAY_SIZE(g_Templates);
|
const int g_cTemplates = ARRAY_SIZE(g_Templates);
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue