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/*
* Copyright 2018 Zebediah Figura
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#define COBJMACROS
#include "windef.h"
#include "wingdi.h"
#include "mmreg.h"
#include "mmsystem.h"
#include "dmo.h"
#include "wmcodecdsp.h"
#include "uuids.h"
#include "wine/test.h"
#include "initguid.h"
DEFINE_GUID(WMMEDIASUBTYPE_MP3, 0x00000055, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71);
/* shorter aliases for flags */
#define O_SYNCPOINT DMO_OUTPUT_DATA_BUFFERF_SYNCPOINT
#define O_TIME DMO_OUTPUT_DATA_BUFFERF_TIME
#define O_TIMELENGTH DMO_OUTPUT_DATA_BUFFERF_TIMELENGTH
#define O_INCOMPLETE DMO_OUTPUT_DATA_BUFFERF_INCOMPLETE
static REFERENCE_TIME samplelen(DWORD samples, int rate)
{
return (REFERENCE_TIME) 10000000 * samples / rate;
}
struct test_buffer
{
IMediaBuffer IMediaBuffer_iface;
LONG refcount;
BYTE data[5000];
DWORD len;
DWORD maxlen;
};
static inline struct test_buffer *impl_from_IMediaBuffer(IMediaBuffer *iface)
{
return CONTAINING_RECORD(iface, struct test_buffer, IMediaBuffer_iface);
}
static HRESULT WINAPI Buffer_QueryInterface(IMediaBuffer *iface, REFIID iid, void **obj)
{
if (IsEqualIID(iid, &IID_IMediaBuffer) || IsEqualIID(iid, &IID_IUnknown))
{
*obj = iface;
return S_OK;
}
ok(0, "Unexpected IID %s\n", wine_dbgstr_guid(iid));
return E_NOINTERFACE;
}
static ULONG WINAPI Buffer_AddRef(IMediaBuffer *iface)
{
struct test_buffer *buffer = impl_from_IMediaBuffer(iface);
return InterlockedIncrement(&buffer->refcount);
}
static ULONG WINAPI Buffer_Release(IMediaBuffer *iface)
{
struct test_buffer *buffer = impl_from_IMediaBuffer(iface);
return InterlockedDecrement(&buffer->refcount);
}
static HRESULT WINAPI Buffer_SetLength(IMediaBuffer *iface, DWORD len)
{
struct test_buffer *This = impl_from_IMediaBuffer(iface);
This->len = len;
return S_OK;
}
static HRESULT WINAPI Buffer_GetMaxLength(IMediaBuffer *iface, DWORD *len)
{
struct test_buffer *This = impl_from_IMediaBuffer(iface);
*len = This->maxlen;
return S_OK;
}
static HRESULT WINAPI Buffer_GetBufferAndLength(IMediaBuffer *iface, BYTE **buf, DWORD *len)
{
struct test_buffer *This = impl_from_IMediaBuffer(iface);
if (buf) *buf = This->data;
if (len) *len = This->len;
return S_OK;
}
static IMediaBufferVtbl Buffer_vtbl = {
Buffer_QueryInterface,
Buffer_AddRef,
Buffer_Release,
Buffer_SetLength,
Buffer_GetMaxLength,
Buffer_GetBufferAndLength,
};
static void test_convert(void)
{
static const BYTE mp3hdr[] = {0xff,0xfb,0x14,0xc4};
struct test_buffer outbuf = {.IMediaBuffer_iface = {&Buffer_vtbl}, .refcount = 1};
struct test_buffer inbuf = {.IMediaBuffer_iface = {&Buffer_vtbl}, .refcount = 1};
DMO_MEDIA_TYPE in = {{0}}, out = {{0}};
MPEGLAYER3WAVEFORMAT mp3fmt = {{0}};
DMO_OUTPUT_DATA_BUFFER output;
WAVEFORMATEX wavfmt = {0};
IMediaObject *dmo;
DWORD written;
DWORD status;
HRESULT hr;
int i;
hr = CoCreateInstance(&CLSID_CMP3DecMediaObject, NULL, CLSCTX_INPROC_SERVER,
&IID_IMediaObject, (void **)&dmo);
ok(hr == S_OK, "got %#x\n", hr);
mp3fmt.wfx.wFormatTag = WAVE_FORMAT_MPEGLAYER3;
mp3fmt.wfx.nChannels = 2;
mp3fmt.wfx.nSamplesPerSec = 48000;
in.majortype = MEDIATYPE_Audio;
in.subtype = WMMEDIASUBTYPE_MP3;
in.formattype = FORMAT_WaveFormatEx;
in.cbFormat = sizeof(mp3fmt);
in.pbFormat = (BYTE *)&mp3fmt;
hr = IMediaObject_SetInputType(dmo, 0, &in, 0);
ok(hr == S_OK, "got %#x\n", hr);
wavfmt.wFormatTag = WAVE_FORMAT_PCM;
wavfmt.nChannels = 1;
wavfmt.nSamplesPerSec = 48000;
wavfmt.nAvgBytesPerSec = 48000 * ((1 * 8) / 8);
wavfmt.nBlockAlign = (1 * 8) / 8;
wavfmt.wBitsPerSample = 8;
out.majortype = MEDIATYPE_Audio;
out.subtype = MEDIASUBTYPE_PCM;
out.formattype = FORMAT_WaveFormatEx;
out.cbFormat = sizeof(wavfmt);
out.pbFormat = (BYTE *)&wavfmt;
hr = IMediaObject_SetOutputType(dmo, 0, &out, 0);
ok(hr == S_OK, "got %#x\n", hr);
outbuf.len = 0;
outbuf.maxlen = sizeof(outbuf.data);
output.pBuffer = &outbuf.IMediaBuffer_iface;
output.dwStatus = 0xdeadbeef;
output.rtTimestamp = 0xdeadbeef;
output.rtTimelength = 0xdeadbeef;
hr = IMediaObject_ProcessOutput(dmo, 0, 1, &output, &status);
ok(hr == S_FALSE, "got %#x\n", hr);
ok(outbuf.len == 0, "got %u\n", outbuf.len);
ok(output.dwStatus == 0, "got %#x\n", output.dwStatus);
ok(output.rtTimestamp == 0xdeadbeef, "got %s\n", wine_dbgstr_longlong(output.rtTimestamp));
ok(output.rtTimelength == 0xdeadbeef, "got %s\n", wine_dbgstr_longlong(output.rtTimelength));
/* write several frames of mp3 data */
for (i = 0; i < 5; i++)
memcpy(inbuf.data + 96 * i, mp3hdr, 4);
inbuf.len = 96 * 5;
hr = IMediaObject_ProcessInput(dmo, 0, &inbuf.IMediaBuffer_iface, 0, 0, 0);
ok(hr == S_OK, "got %#x\n", hr);
ok(inbuf.refcount == 2, "Got refcount %d.\n", inbuf.refcount);
hr = IMediaObject_ProcessInput(dmo, 0, &inbuf.IMediaBuffer_iface, 0, 0, 0);
ok(hr == DMO_E_NOTACCEPTING, "got %#x\n", hr);
outbuf.len = 0;
outbuf.maxlen = 0;
hr = IMediaObject_ProcessOutput(dmo, 0, 1, &output, &status);
ok(hr == S_FALSE, "got %#x\n", hr);
ok(outbuf.len == 0, "got %u\n", outbuf.len);
ok(output.dwStatus == (O_SYNCPOINT | O_INCOMPLETE), "got %#x\n", output.dwStatus);
ok(output.rtTimestamp == 0xdeadbeef, "got %s\n", wine_dbgstr_longlong(output.rtTimestamp));
ok(output.rtTimelength == 0xdeadbeef, "got %s\n", wine_dbgstr_longlong(output.rtTimelength));
/* implementations are inconsistent, but should write at least one frame of data */
outbuf.len = 0;
outbuf.maxlen = 5000;
hr = IMediaObject_ProcessOutput(dmo, 0, 1, &output, &status);
ok(hr == S_OK, "got %#x\n", hr);
written = outbuf.len;
ok(written > 1152 && written <= 5000, "got %u\n", written);
ok(output.dwStatus == (O_SYNCPOINT | O_TIME | O_TIMELENGTH | O_INCOMPLETE),
"got %#x\n", output.dwStatus);
ok(output.rtTimestamp == 0, "got %s\n", wine_dbgstr_longlong(output.rtTimestamp));
ok(output.rtTimelength == samplelen(written, 48000),
"got %s\n", wine_dbgstr_longlong(output.rtTimelength));
ok(inbuf.refcount == 2, "Got refcount %d.\n", inbuf.refcount);
ok(outbuf.refcount == 1, "Got refcount %d.\n", inbuf.refcount);
hr = IMediaObject_ProcessOutput(dmo, 0, 1, &output, &status);
ok(hr == S_FALSE, "got %#x\n", hr);
ok(outbuf.len == written, "expected %u, got %u\n", written, outbuf.len);
ok(output.dwStatus == (O_SYNCPOINT | O_INCOMPLETE), "got %#x\n", output.dwStatus);
ok(output.rtTimestamp == 0, "got %s\n", wine_dbgstr_longlong(output.rtTimestamp));
ok(output.rtTimelength == samplelen(written, 48000),
"got %s\n", wine_dbgstr_longlong(output.rtTimelength));
hr = IMediaObject_ProcessInput(dmo, 0, &inbuf.IMediaBuffer_iface, 0, 0, 0);
ok(hr == DMO_E_NOTACCEPTING, "got %#x\n", hr);
ok(inbuf.refcount == 2, "Got refcount %d.\n", inbuf.refcount);
ok(outbuf.refcount == 1, "Got refcount %d.\n", inbuf.refcount);
/* write the rest */
outbuf.len = 0;
outbuf.maxlen = 5000;
hr = IMediaObject_ProcessOutput(dmo, 0, 1, &output, &status);
ok(hr == S_OK, "got %#x\n", hr);
ok(written + outbuf.len == (1152 * 5) ||
broken(written + outbuf.len == (1152 * 5) - 528), /* Win10 */
"got %u, total %u\n", outbuf.len, written + outbuf.len);
ok(output.dwStatus == (O_SYNCPOINT | O_TIME | O_TIMELENGTH), "got %#x\n", output.dwStatus);
ok(output.rtTimestamp == samplelen(written, 48000),
"got %s\n", wine_dbgstr_longlong(output.rtTimestamp));
ok(output.rtTimelength == samplelen(outbuf.len, 48000),
"got %s\n", wine_dbgstr_longlong(output.rtTimelength));
ok(inbuf.refcount == 1, "Got refcount %d.\n", inbuf.refcount);
ok(outbuf.refcount == 1, "Got refcount %d.\n", inbuf.refcount);
written += outbuf.len;
hr = IMediaObject_ProcessOutput(dmo, 0, 1, &output, &status);
ok(hr == S_FALSE, "got %#x\n", hr);
ok(output.dwStatus == 0, "got %#x\n", output.dwStatus);
output.pBuffer = NULL;
output.dwStatus = 0xdeadbeef;
output.rtTimestamp = 0xdeadbeef;
output.rtTimelength = 0xdeadbeef;
hr = IMediaObject_ProcessOutput(dmo, DMO_PROCESS_OUTPUT_DISCARD_WHEN_NO_BUFFER, 1, &output, &status);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(!output.pBuffer, "Got buffer %p.\n", output.pBuffer);
ok(!output.dwStatus, "Got status %#x.\n", output.dwStatus);
ok(output.rtTimestamp == 0xdeadbeef, "Got timestamp %s.\n", wine_dbgstr_longlong(output.rtTimestamp));
ok(output.rtTimelength == 0xdeadbeef, "Got length %s.\n", wine_dbgstr_longlong(output.rtTimelength));
hr = IMediaObject_ProcessInput(dmo, 0, &inbuf.IMediaBuffer_iface, 0, 0, 0);
ok(hr == S_OK, "got %#x\n", hr);
hr = IMediaObject_ProcessInput(dmo, 0, &inbuf.IMediaBuffer_iface, 0, 0, 0);
ok(hr == DMO_E_NOTACCEPTING, "Got hr %#x.\n", hr);
output.pBuffer = NULL;
output.dwStatus = 0xdeadbeef;
output.rtTimestamp = 0xdeadbeef;
output.rtTimelength = 0xdeadbeef;
hr = IMediaObject_ProcessOutput(dmo, DMO_PROCESS_OUTPUT_DISCARD_WHEN_NO_BUFFER, 1, &output, &status);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(!output.pBuffer, "Got buffer %p.\n", output.pBuffer);
ok(output.dwStatus == O_INCOMPLETE, "Got status %#x.\n", output.dwStatus);
ok(output.rtTimestamp == 0xdeadbeef, "Got timestamp %s.\n", wine_dbgstr_longlong(output.rtTimestamp));
ok(output.rtTimelength == 0xdeadbeef, "Got length %s.\n", wine_dbgstr_longlong(output.rtTimelength));
ok(inbuf.refcount == 2, "Got refcount %d.\n", inbuf.refcount);
hr = IMediaObject_ProcessOutput(dmo, 0, 1, &output, &status);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(!output.pBuffer, "Got buffer %p.\n", output.pBuffer);
ok(output.dwStatus == O_INCOMPLETE, "Got status %#x.\n", output.dwStatus);
ok(output.rtTimestamp == 0xdeadbeef, "Got timestamp %s.\n", wine_dbgstr_longlong(output.rtTimestamp));
ok(output.rtTimelength == 0xdeadbeef, "Got length %s.\n", wine_dbgstr_longlong(output.rtTimelength));
ok(inbuf.refcount == 2, "Got refcount %d.\n", inbuf.refcount);
output.pBuffer = &outbuf.IMediaBuffer_iface;
outbuf.len = 0;
outbuf.maxlen = 5000;
hr = IMediaObject_ProcessOutput(dmo, 0, 1, &output, &status);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(outbuf.len > 1152 && outbuf.len <= 5000, "Got length %u.\n", outbuf.len);
ok(output.dwStatus == (O_SYNCPOINT | O_TIME | O_TIMELENGTH | O_INCOMPLETE),
"Got status %#x.\n", output.dwStatus);
ok(output.rtTimestamp == samplelen(written, 48000), "Got timestamp %s.\n",
wine_dbgstr_longlong(output.rtTimestamp));
ok(output.rtTimelength == samplelen(outbuf.len, 48000),
"Got length %s.\n", wine_dbgstr_longlong(output.rtTimelength));
ok(inbuf.refcount == 2, "Got refcount %d.\n", inbuf.refcount);
ok(outbuf.refcount == 1, "Got refcount %d.\n", inbuf.refcount);
hr = IMediaObject_Flush(dmo);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(inbuf.refcount == 1, "Got refcount %d.\n", inbuf.refcount);
outbuf.len = 0;
outbuf.maxlen = 5000;
hr = IMediaObject_ProcessOutput(dmo, 0, 1, &output, &status);
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
hr = IMediaObject_Flush(dmo);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IMediaObject_ProcessInput(dmo, 0, &inbuf.IMediaBuffer_iface, 0, 0, 0);
ok(hr == S_OK, "got %#x\n", hr);
hr = IMediaObject_ProcessOutput(dmo, 0, 1, &output, &status);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(outbuf.len > 1152 && outbuf.len <= 5000, "Got length %u.\n", outbuf.len);
ok(output.dwStatus == (O_SYNCPOINT | O_TIME | O_TIMELENGTH | O_INCOMPLETE),
"Got status %#x.\n", output.dwStatus);
ok(!output.rtTimestamp, "Got timestamp %s.\n", wine_dbgstr_longlong(output.rtTimestamp));
ok(output.rtTimelength == samplelen(outbuf.len, 48000),
"Got length %s.\n", wine_dbgstr_longlong(output.rtTimelength));
ok(inbuf.refcount == 2, "Got refcount %d.\n", inbuf.refcount);
ok(outbuf.refcount == 1, "Got refcount %d.\n", inbuf.refcount);
IMediaObject_Release(dmo);
ok(inbuf.refcount == 1, "Got outstanding refcount %d.\n", inbuf.refcount);
ok(outbuf.refcount == 1, "Got outstanding refcount %d.\n", outbuf.refcount);
}
static const GUID IID_test_outer = {0xdeadbeef,0,0,{0,0,0,0,0,0,0,0x66}};
static HRESULT WINAPI Outer_QueryInterface(IUnknown *iface, REFIID iid, void **obj)
{
if (IsEqualGUID(iid, &IID_test_outer))
{
*obj = (IUnknown *)0xdeadbeef;
return S_OK;
}
ok(0, "unexpected call %s\n", wine_dbgstr_guid(iid));
return E_NOINTERFACE;
}
static ULONG WINAPI Outer_AddRef(IUnknown *iface)
{
return 2;
}
static ULONG WINAPI Outer_Release(IUnknown *iface)
{
return 1;
}
static IUnknownVtbl Outer_vtbl = {
Outer_QueryInterface,
Outer_AddRef,
Outer_Release,
};
static IUnknown Outer = { &Outer_vtbl };
static void test_aggregation(void)
{
IUnknown *unk, *unk2;
IMediaObject *dmo;
HRESULT hr;
hr = CoCreateInstance(&CLSID_CMP3DecMediaObject, &Outer, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void **)&unk);
ok(hr == S_OK, "got %#x\n", hr);
hr = IUnknown_QueryInterface(unk, &IID_IMediaObject, (void **)&dmo);
ok(hr == S_OK, "got %#x\n", hr);
hr = IMediaObject_QueryInterface(dmo, &IID_test_outer, (void **)&unk2);
ok(hr == S_OK, "got %#x\n", hr);
ok(unk2 == (IUnknown *)0xdeadbeef, "got unk %p\n", unk2);
IUnknown_Release(dmo);
IUnknown_Release(unk);
hr = CoCreateInstance(&CLSID_CMP3DecMediaObject, &Outer, CLSCTX_INPROC_SERVER,
&IID_IMediaObject, (void **)&unk);
ok(hr == E_NOINTERFACE, "got %#x\n", hr);
}
static void test_stream_info(void)
{
MPEGLAYER3WAVEFORMAT input_format =
{
.wfx.nSamplesPerSec = 48000,
};
DMO_MEDIA_TYPE input_mt =
{
.majortype = MEDIATYPE_Audio,
.subtype = WMMEDIASUBTYPE_MP3,
.formattype = FORMAT_WaveFormatEx,
.cbFormat = sizeof(input_format),
.pbFormat = (BYTE *)&input_format,
};
WAVEFORMATEX output_format =
{
.nSamplesPerSec = 48000,
};
DMO_MEDIA_TYPE output_mt =
{
.formattype = FORMAT_WaveFormatEx,
.cbFormat = sizeof(output_format),
.pbFormat = (BYTE *)&output_format,
};
DWORD input_count, output_count, flags, size, lookahead, alignment;
WORD channels, depth;
IMediaObject *dmo;
HRESULT hr;
hr = CoCreateInstance(&CLSID_CMP3DecMediaObject, NULL, CLSCTX_INPROC_SERVER,
&IID_IMediaObject, (void **)&dmo);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IMediaObject_GetStreamCount(dmo, &input_count, &output_count);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(input_count == 1, "Got input count %u.\n", input_count);
ok(output_count == 1, "Got output count %u.\n", output_count);
flags = 0xdeadbeef;
hr = IMediaObject_GetInputStreamInfo(dmo, 0, &flags);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(!flags, "Got flags %#x.\n", flags);
flags = 0xdeadbeef;
hr = IMediaObject_GetOutputStreamInfo(dmo, 0, &flags);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(!flags, "Got flags %#x.\n", flags);
hr = IMediaObject_GetInputSizeInfo(dmo, 0, &size, &lookahead, &alignment);
ok(hr == DMO_E_TYPE_NOT_SET, "Got hr %#x.\n", hr);
hr = IMediaObject_GetOutputSizeInfo(dmo, 0, &size, &alignment);
ok(hr == DMO_E_TYPE_NOT_SET, "Got hr %#x.\n", hr);
for (channels = 1; channels <= 2; ++channels)
{
input_format.wfx.nChannels = channels;
output_format.nChannels = channels;
hr = IMediaObject_SetInputType(dmo, 0, &input_mt, 0);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IMediaObject_GetInputSizeInfo(dmo, 0, &size, &lookahead, &alignment);
ok(hr == DMO_E_TYPE_NOT_SET, "Got hr %#x.\n", hr);
hr = IMediaObject_GetOutputSizeInfo(dmo, 0, &size, &alignment);
ok(hr == DMO_E_TYPE_NOT_SET, "Got hr %#x.\n", hr);
for (depth = 8; depth <= 16; depth += 8)
{
output_format.wBitsPerSample = depth;
output_format.nBlockAlign = channels * depth / 8;
output_format.nAvgBytesPerSec = 48000 * output_format.nBlockAlign;
hr = IMediaObject_SetOutputType(dmo, 0, &output_mt, 0);
ok(hr == S_OK, "Got hr %#x.\n", hr);
size = lookahead = alignment = 0xdeadbeef;
hr = IMediaObject_GetInputSizeInfo(dmo, 0, &size, &lookahead, &alignment);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(!size || broken(size == output_format.nBlockAlign) /* Vista */,
"Got size %u for %u channels, depth %u.\n", size, channels, depth);
ok(lookahead == 0xdeadbeef, "Got lookahead %u.\n", lookahead);
ok(alignment == 1, "Got alignment %u.\n", alignment);
size = alignment = 0xdeadbeef;
hr = IMediaObject_GetOutputSizeInfo(dmo, 0, &size, &alignment);
ok(hr == S_OK, "Got hr %#x.\n", hr);
/* Vista returns the expected size; all later versions act as if
* channels == 2 for some reason. */
ok(size >= channels * 1152 * depth / 8,
"Got size %u for %u channels, depth %u.\n", size, channels, depth);
ok(alignment == 1, "Got alignment %u.\n", alignment);
}
hr = IMediaObject_SetOutputType(dmo, 0, &output_mt, DMO_SET_TYPEF_CLEAR);
ok(hr == S_OK, "Got hr %#x.\n", hr);
}
IMediaObject_Release(dmo);
}
static void test_media_types(void)
{
MPEGLAYER3WAVEFORMAT mp3fmt =
{
.wfx.nChannels = 2,
.wfx.nSamplesPerSec = 48000,
};
DMO_MEDIA_TYPE input_mt =
{
.majortype = MEDIATYPE_Audio,
.subtype = WMMEDIASUBTYPE_MP3,
.formattype = FORMAT_WaveFormatEx,
.cbFormat = sizeof(mp3fmt),
.pbFormat = (BYTE *)&mp3fmt,
};
WAVEFORMATEX expect_wfx =
{
.wFormatTag = WAVE_FORMAT_PCM,
.nSamplesPerSec = 48000,
};
WAVEFORMATEX output_format =
{
.nChannels = 1,
.nSamplesPerSec = 48000,
.nAvgBytesPerSec = 48000,
.nBlockAlign = 1,
.wBitsPerSample = 8,
};
DMO_MEDIA_TYPE output_mt =
{
.formattype = FORMAT_WaveFormatEx,
.cbFormat = sizeof(output_format),
.pbFormat = (BYTE *)&output_format,
};
DMO_MEDIA_TYPE mt;
IMediaObject *dmo;
HRESULT hr;
DWORD i;
hr = CoCreateInstance(&CLSID_CMP3DecMediaObject, NULL, CLSCTX_INPROC_SERVER,
&IID_IMediaObject, (void **)&dmo);
ok(hr == S_OK, "Got hr %#x.\n", hr);
memset(&mt, 0xcc, sizeof(DMO_MEDIA_TYPE));
hr = IMediaObject_GetInputType(dmo, 0, 0, &mt);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(IsEqualGUID(&mt.majortype, &MEDIATYPE_Audio), "Got major type %s.\n", wine_dbgstr_guid(&mt.majortype));
ok(IsEqualGUID(&mt.subtype, &WMMEDIASUBTYPE_MP3), "Got subtype %s.\n", wine_dbgstr_guid(&mt.subtype));
ok(mt.bFixedSizeSamples == 0xcccccccc, "Got fixed size %d.\n", mt.bFixedSizeSamples);
ok(mt.bTemporalCompression == 0xcccccccc, "Got temporal compression %d.\n", mt.bTemporalCompression);
ok(mt.lSampleSize == 0xcccccccc, "Got sample size %u.\n", mt.lSampleSize);
ok(IsEqualGUID(&mt.formattype, &GUID_NULL), "Got format type %s.\n",
wine_dbgstr_guid(&mt.formattype));
ok(!mt.pUnk, "Got pUnk %p.\n", mt.pUnk);
ok(!mt.cbFormat, "Got format size %u.\n", mt.cbFormat);
ok(!mt.pbFormat, "Got format block %p.\n", mt.pbFormat);
hr = IMediaObject_GetInputType(dmo, 0, 1, &mt);
ok(hr == DMO_E_NO_MORE_ITEMS, "Got hr %#x.\n", hr);
memset(&mt, 0xcc, sizeof(DMO_MEDIA_TYPE));
hr = IMediaObject_GetOutputType(dmo, 0, 0, &mt);
ok(hr == DMO_E_TYPE_NOT_SET, "Got hr %#x.\n", hr);
hr = IMediaObject_SetInputType(dmo, 0, &input_mt, DMO_SET_TYPEF_TEST_ONLY);
ok(hr == S_OK, "Got hr %#x.\n", hr);
input_mt.majortype = GUID_NULL;
hr = IMediaObject_SetInputType(dmo, 0, &input_mt, DMO_SET_TYPEF_TEST_ONLY);
ok(hr == DMO_E_TYPE_NOT_ACCEPTED, "Got hr %#x.\n", hr);
input_mt.majortype = MEDIATYPE_Stream;
hr = IMediaObject_SetInputType(dmo, 0, &input_mt, DMO_SET_TYPEF_TEST_ONLY);
ok(hr == DMO_E_TYPE_NOT_ACCEPTED, "Got hr %#x.\n", hr);
input_mt.majortype = MEDIATYPE_Audio;
input_mt.subtype = GUID_NULL;
hr = IMediaObject_SetInputType(dmo, 0, &input_mt, DMO_SET_TYPEF_TEST_ONLY);
ok(hr == DMO_E_TYPE_NOT_ACCEPTED, "Got hr %#x.\n", hr);
input_mt.subtype = MEDIASUBTYPE_PCM;
hr = IMediaObject_SetInputType(dmo, 0, &input_mt, DMO_SET_TYPEF_TEST_ONLY);
ok(hr == DMO_E_TYPE_NOT_ACCEPTED, "Got hr %#x.\n", hr);
input_mt.subtype = WMMEDIASUBTYPE_MP3;
input_mt.formattype = GUID_NULL;
hr = IMediaObject_SetInputType(dmo, 0, &input_mt, DMO_SET_TYPEF_TEST_ONLY);
ok(hr == DMO_E_TYPE_NOT_ACCEPTED, "Got hr %#x.\n", hr);
input_mt.formattype = FORMAT_None;
hr = IMediaObject_SetInputType(dmo, 0, &input_mt, DMO_SET_TYPEF_TEST_ONLY);
ok(hr == DMO_E_TYPE_NOT_ACCEPTED, "Got hr %#x.\n", hr);
input_mt.formattype = FORMAT_WaveFormatEx;
hr = IMediaObject_SetInputType(dmo, 0, &input_mt, 0);
ok(hr == S_OK, "Got hr %#x.\n", hr);
for (i = 0; i < 4; ++i)
{
memset(&mt, 0xcc, sizeof(DMO_MEDIA_TYPE));
hr = IMediaObject_GetOutputType(dmo, 0, i, &mt);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(IsEqualGUID(&mt.majortype, &MEDIATYPE_Audio), "Got major type %s.\n", wine_dbgstr_guid(&mt.majortype));
ok(IsEqualGUID(&mt.subtype, &MEDIASUBTYPE_PCM), "Got subtype %s.\n", wine_dbgstr_guid(&mt.subtype));
ok(mt.bFixedSizeSamples == 0xcccccccc, "Got fixed size %d.\n", mt.bFixedSizeSamples);
ok(mt.bTemporalCompression == 0xcccccccc, "Got temporal compression %d.\n", mt.bTemporalCompression);
ok(mt.lSampleSize == 0xcccccccc, "Got sample size %u.\n", mt.lSampleSize);
ok(IsEqualGUID(&mt.formattype, &FORMAT_WaveFormatEx), "Got format type %s.\n",
wine_dbgstr_guid(&mt.formattype));
ok(!mt.pUnk, "Got pUnk %p.\n", mt.pUnk);
ok(mt.cbFormat >= sizeof(WAVEFORMATEX), "Got format size %u.\n", mt.cbFormat);
ok(!!mt.pbFormat, "Got format block %p.\n", mt.pbFormat);
expect_wfx.nChannels = (i / 2) ? 1 : 2;
expect_wfx.wBitsPerSample = (i % 2) ? 8 : 16;
expect_wfx.nBlockAlign = expect_wfx.nChannels * expect_wfx.wBitsPerSample / 8;
expect_wfx.nAvgBytesPerSec = 48000 * expect_wfx.nBlockAlign;
ok(!memcmp(mt.pbFormat, &expect_wfx, sizeof(WAVEFORMATEX)), "Format blocks didn't match.\n");
MoFreeMediaType(&mt);
}
hr = IMediaObject_GetOutputType(dmo, 0, 4, &mt);
ok(hr == DMO_E_NO_MORE_ITEMS, "Got hr %#x.\n", hr);
mp3fmt.wfx.nChannels = 1;
hr = IMediaObject_SetInputType(dmo, 0, &input_mt, 0);
ok(hr == S_OK, "Got hr %#x.\n", hr);
for (i = 0; i < 2; ++i)
{
memset(&mt, 0xcc, sizeof(DMO_MEDIA_TYPE));
hr = IMediaObject_GetOutputType(dmo, 0, i, &mt);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(IsEqualGUID(&mt.majortype, &MEDIATYPE_Audio), "Got major type %s.\n", wine_dbgstr_guid(&mt.majortype));
ok(IsEqualGUID(&mt.subtype, &MEDIASUBTYPE_PCM), "Got subtype %s.\n", wine_dbgstr_guid(&mt.subtype));
ok(mt.bFixedSizeSamples == 0xcccccccc, "Got fixed size %d.\n", mt.bFixedSizeSamples);
ok(mt.bTemporalCompression == 0xcccccccc, "Got temporal compression %d.\n", mt.bTemporalCompression);
ok(mt.lSampleSize == 0xcccccccc, "Got sample size %u.\n", mt.lSampleSize);
ok(IsEqualGUID(&mt.formattype, &FORMAT_WaveFormatEx), "Got format type %s.\n",
wine_dbgstr_guid(&mt.formattype));
ok(!mt.pUnk, "Got pUnk %p.\n", mt.pUnk);
ok(mt.cbFormat >= sizeof(WAVEFORMATEX), "Got format size %u.\n", mt.cbFormat);
ok(!!mt.pbFormat, "Got format block %p.\n", mt.pbFormat);
expect_wfx.nChannels = 1;
expect_wfx.wBitsPerSample = (i % 2) ? 8 : 16;
expect_wfx.nBlockAlign = expect_wfx.nChannels * expect_wfx.wBitsPerSample / 8;
expect_wfx.nAvgBytesPerSec = 48000 * expect_wfx.nBlockAlign;
ok(!memcmp(mt.pbFormat, &expect_wfx, sizeof(WAVEFORMATEX)), "Format blocks didn't match.\n");
MoFreeMediaType(&mt);
}
hr = IMediaObject_GetOutputType(dmo, 0, 2, &mt);
ok(hr == DMO_E_NO_MORE_ITEMS, "Got hr %#x.\n", hr);
hr = IMediaObject_SetOutputType(dmo, 0, &output_mt, DMO_SET_TYPEF_TEST_ONLY);
ok(hr == S_OK, "Got hr %#x.\n", hr);
output_mt.formattype = GUID_NULL;
hr = IMediaObject_SetOutputType(dmo, 0, &output_mt, DMO_SET_TYPEF_TEST_ONLY);
ok(hr == DMO_E_TYPE_NOT_ACCEPTED, "Got hr %#x.\n", hr);
output_mt.formattype = FORMAT_None;
hr = IMediaObject_SetOutputType(dmo, 0, &output_mt, DMO_SET_TYPEF_TEST_ONLY);
ok(hr == DMO_E_TYPE_NOT_ACCEPTED, "Got hr %#x.\n", hr);
output_mt.formattype = FORMAT_WaveFormatEx;
IMediaObject_Release(dmo);
}
START_TEST(mp3dmod)
{
IMediaObject *dmo;
HRESULT hr;
CoInitializeEx(NULL, COINIT_MULTITHREADED);
hr = CoCreateInstance(&CLSID_CMP3DecMediaObject, NULL, CLSCTX_INPROC_SERVER,
&IID_IMediaObject, (void **)&dmo);
if (hr == REGDB_E_CLASSNOTREG)
{
win_skip("CLSID_CMP3DecMediaObject not available\n");
return;
}
IMediaObject_Release(dmo);
test_convert();
test_aggregation();
test_stream_info();
test_media_types();
CoUninitialize();
}
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