874 lines
28 KiB
C
874 lines
28 KiB
C
/* WMA Decoder DMO / MF Transform
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*
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* Copyright 2022 Rémi Bernon for CodeWeavers
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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 "gst_private.h"
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#include "mfapi.h"
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#include "mferror.h"
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#include "mfobjects.h"
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#include "mftransform.h"
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#include "wmcodecdsp.h"
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#include "wine/debug.h"
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#include "wine/heap.h"
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WINE_DEFAULT_DEBUG_CHANNEL(wmadec);
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static const GUID *const wma_decoder_input_types[] =
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{
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&MEDIASUBTYPE_MSAUDIO1,
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&MFAudioFormat_WMAudioV8,
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&MFAudioFormat_WMAudioV9,
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&MFAudioFormat_WMAudio_Lossless,
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};
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static const GUID *const wma_decoder_output_types[] =
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{
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&MFAudioFormat_Float,
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&MFAudioFormat_PCM,
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};
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struct wma_decoder
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{
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IUnknown IUnknown_inner;
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IMFTransform IMFTransform_iface;
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IMediaObject IMediaObject_iface;
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IPropertyBag IPropertyBag_iface;
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IUnknown *outer;
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LONG refcount;
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IMFMediaType *input_type;
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IMFMediaType *output_type;
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struct wg_transform *wg_transform;
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};
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static inline struct wma_decoder *impl_from_IUnknown(IUnknown *iface)
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{
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return CONTAINING_RECORD(iface, struct wma_decoder, IUnknown_inner);
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}
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static HRESULT try_create_wg_transform(struct wma_decoder *decoder)
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{
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struct wg_format input_format, output_format;
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if (decoder->wg_transform)
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wg_transform_destroy(decoder->wg_transform);
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decoder->wg_transform = NULL;
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mf_media_type_to_wg_format(decoder->input_type, &input_format);
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if (input_format.major_type == WG_MAJOR_TYPE_UNKNOWN)
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return MF_E_INVALIDMEDIATYPE;
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mf_media_type_to_wg_format(decoder->output_type, &output_format);
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if (output_format.major_type == WG_MAJOR_TYPE_UNKNOWN)
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return MF_E_INVALIDMEDIATYPE;
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if (!(decoder->wg_transform = wg_transform_create(&input_format, &output_format)))
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return E_FAIL;
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return S_OK;
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}
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static HRESULT WINAPI unknown_QueryInterface(IUnknown *iface, REFIID iid, void **out)
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{
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struct wma_decoder *decoder = impl_from_IUnknown(iface);
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TRACE("iface %p, iid %s, out %p.\n", iface, debugstr_guid(iid), out);
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if (IsEqualGUID(iid, &IID_IUnknown))
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*out = &decoder->IUnknown_inner;
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else if (IsEqualGUID(iid, &IID_IMFTransform))
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*out = &decoder->IMFTransform_iface;
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else if (IsEqualGUID(iid, &IID_IMediaObject))
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*out = &decoder->IMediaObject_iface;
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else if (IsEqualIID(iid, &IID_IPropertyBag))
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*out = &decoder->IPropertyBag_iface;
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else
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{
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*out = NULL;
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WARN("%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid(iid));
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return E_NOINTERFACE;
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}
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IUnknown_AddRef((IUnknown *)*out);
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return S_OK;
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}
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static ULONG WINAPI unknown_AddRef(IUnknown *iface)
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{
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struct wma_decoder *decoder = impl_from_IUnknown(iface);
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ULONG refcount = InterlockedIncrement(&decoder->refcount);
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TRACE("iface %p increasing refcount to %lu.\n", decoder, refcount);
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return refcount;
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}
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static ULONG WINAPI unknown_Release(IUnknown *iface)
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{
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struct wma_decoder *decoder = impl_from_IUnknown(iface);
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ULONG refcount = InterlockedDecrement(&decoder->refcount);
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TRACE("iface %p decreasing refcount to %lu.\n", decoder, refcount);
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if (!refcount)
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{
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if (decoder->wg_transform)
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wg_transform_destroy(decoder->wg_transform);
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if (decoder->input_type)
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IMFMediaType_Release(decoder->input_type);
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if (decoder->output_type)
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IMFMediaType_Release(decoder->output_type);
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free(decoder);
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}
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return refcount;
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}
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static const IUnknownVtbl unknown_vtbl =
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{
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unknown_QueryInterface,
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unknown_AddRef,
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unknown_Release,
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};
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static struct wma_decoder *impl_from_IMFTransform(IMFTransform *iface)
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{
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return CONTAINING_RECORD(iface, struct wma_decoder, IMFTransform_iface);
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}
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static HRESULT WINAPI transform_QueryInterface(IMFTransform *iface, REFIID iid, void **out)
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{
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struct wma_decoder *decoder = impl_from_IMFTransform(iface);
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return IUnknown_QueryInterface(decoder->outer, iid, out);
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}
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static ULONG WINAPI transform_AddRef(IMFTransform *iface)
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{
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struct wma_decoder *decoder = impl_from_IMFTransform(iface);
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return IUnknown_AddRef(decoder->outer);
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}
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static ULONG WINAPI transform_Release(IMFTransform *iface)
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{
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struct wma_decoder *decoder = impl_from_IMFTransform(iface);
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return IUnknown_Release(decoder->outer);
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}
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static HRESULT WINAPI transform_GetStreamLimits(IMFTransform *iface, DWORD *input_minimum,
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DWORD *input_maximum, DWORD *output_minimum, DWORD *output_maximum)
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{
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FIXME("iface %p, input_minimum %p, input_maximum %p, output_minimum %p, output_maximum %p stub!\n",
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iface, input_minimum, input_maximum, output_minimum, output_maximum);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI transform_GetStreamCount(IMFTransform *iface, DWORD *inputs, DWORD *outputs)
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{
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FIXME("iface %p, inputs %p, outputs %p stub!\n", iface, inputs, outputs);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI transform_GetStreamIDs(IMFTransform *iface, DWORD input_size, DWORD *inputs,
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DWORD output_size, DWORD *outputs)
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{
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FIXME("iface %p, input_size %lu, inputs %p, output_size %lu, outputs %p stub!\n", iface,
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input_size, inputs, output_size, outputs);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI transform_GetInputStreamInfo(IMFTransform *iface, DWORD id, MFT_INPUT_STREAM_INFO *info)
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{
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struct wma_decoder *decoder = impl_from_IMFTransform(iface);
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UINT32 block_alignment;
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HRESULT hr;
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TRACE("iface %p, id %lu, info %p.\n", iface, id, info);
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if (!decoder->input_type || !decoder->output_type)
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return MF_E_TRANSFORM_TYPE_NOT_SET;
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if (FAILED(hr = IMFMediaType_GetUINT32(decoder->input_type, &MF_MT_AUDIO_BLOCK_ALIGNMENT, &block_alignment)))
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return hr;
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info->hnsMaxLatency = 0;
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info->dwFlags = 0;
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info->cbSize = block_alignment;
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info->cbMaxLookahead = 0;
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info->cbAlignment = 1;
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return S_OK;
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}
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static HRESULT WINAPI transform_GetOutputStreamInfo(IMFTransform *iface, DWORD id, MFT_OUTPUT_STREAM_INFO *info)
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{
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struct wma_decoder *decoder = impl_from_IMFTransform(iface);
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UINT32 channel_count, block_alignment;
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HRESULT hr;
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TRACE("iface %p, id %lu, info %p.\n", iface, id, info);
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if (!decoder->input_type || !decoder->output_type)
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return MF_E_TRANSFORM_TYPE_NOT_SET;
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if (FAILED(hr = IMFMediaType_GetUINT32(decoder->output_type, &MF_MT_AUDIO_NUM_CHANNELS, &channel_count)))
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return hr;
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if (FAILED(hr = IMFMediaType_GetUINT32(decoder->output_type, &MF_MT_AUDIO_BLOCK_ALIGNMENT, &block_alignment)))
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return hr;
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info->dwFlags = 0;
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info->cbSize = 1024 * block_alignment * channel_count;
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info->cbAlignment = 1;
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return S_OK;
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}
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static HRESULT WINAPI transform_GetAttributes(IMFTransform *iface, IMFAttributes **attributes)
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{
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FIXME("iface %p, attributes %p stub!\n", iface, attributes);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI transform_GetInputStreamAttributes(IMFTransform *iface, DWORD id, IMFAttributes **attributes)
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{
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FIXME("iface %p, id %lu, attributes %p stub!\n", iface, id, attributes);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI transform_GetOutputStreamAttributes(IMFTransform *iface, DWORD id, IMFAttributes **attributes)
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{
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FIXME("iface %p, id %lu, attributes %p stub!\n", iface, id, attributes);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI transform_DeleteInputStream(IMFTransform *iface, DWORD id)
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{
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FIXME("iface %p, id %lu stub!\n", iface, id);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI transform_AddInputStreams(IMFTransform *iface, DWORD streams, DWORD *ids)
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{
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FIXME("iface %p, streams %lu, ids %p stub!\n", iface, streams, ids);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI transform_GetInputAvailableType(IMFTransform *iface, DWORD id, DWORD index,
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IMFMediaType **type)
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{
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FIXME("iface %p, id %lu, index %lu, type %p stub!\n", iface, id, index, type);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI transform_GetOutputAvailableType(IMFTransform *iface, DWORD id, DWORD index,
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IMFMediaType **type)
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{
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UINT32 channel_count, sample_size, sample_rate, block_alignment;
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struct wma_decoder *decoder = impl_from_IMFTransform(iface);
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IMFMediaType *media_type;
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const GUID *output_type;
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HRESULT hr;
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TRACE("iface %p, id %lu, index %lu, type %p.\n", iface, id, index, type);
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if (!decoder->input_type)
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return MF_E_TRANSFORM_TYPE_NOT_SET;
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*type = NULL;
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if (index >= ARRAY_SIZE(wma_decoder_output_types))
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return MF_E_NO_MORE_TYPES;
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output_type = wma_decoder_output_types[index];
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if (FAILED(hr = MFCreateMediaType(&media_type)))
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return hr;
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if (FAILED(hr = IMFMediaType_SetGUID(media_type, &MF_MT_MAJOR_TYPE, &MFMediaType_Audio)))
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goto done;
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if (FAILED(hr = IMFMediaType_SetGUID(media_type, &MF_MT_SUBTYPE, output_type)))
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goto done;
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if (IsEqualGUID(output_type, &MFAudioFormat_Float))
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sample_size = 32;
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else if (IsEqualGUID(output_type, &MFAudioFormat_PCM))
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sample_size = 16;
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else
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{
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FIXME("Subtype %s not implemented!\n", debugstr_guid(output_type));
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hr = E_NOTIMPL;
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goto done;
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}
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if (FAILED(hr = IMFMediaType_SetUINT32(media_type, &MF_MT_AUDIO_BITS_PER_SAMPLE, sample_size)))
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goto done;
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if (FAILED(hr = IMFMediaType_GetUINT32(decoder->input_type, &MF_MT_AUDIO_NUM_CHANNELS, &channel_count)))
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goto done;
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if (FAILED(hr = IMFMediaType_SetUINT32(media_type, &MF_MT_AUDIO_NUM_CHANNELS, channel_count)))
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goto done;
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if (FAILED(hr = IMFMediaType_GetUINT32(decoder->input_type, &MF_MT_AUDIO_SAMPLES_PER_SECOND, &sample_rate)))
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goto done;
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if (FAILED(hr = IMFMediaType_SetUINT32(media_type, &MF_MT_AUDIO_SAMPLES_PER_SECOND, sample_rate)))
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goto done;
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block_alignment = sample_size * channel_count / 8;
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if (FAILED(hr = IMFMediaType_SetUINT32(media_type, &MF_MT_AUDIO_BLOCK_ALIGNMENT, block_alignment)))
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goto done;
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if (FAILED(hr = IMFMediaType_SetUINT32(media_type, &MF_MT_AUDIO_AVG_BYTES_PER_SECOND, sample_rate * block_alignment)))
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goto done;
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if (FAILED(hr = IMFMediaType_SetUINT32(media_type, &MF_MT_ALL_SAMPLES_INDEPENDENT, 1)))
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goto done;
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if (FAILED(hr = IMFMediaType_SetUINT32(media_type, &MF_MT_FIXED_SIZE_SAMPLES, 1)))
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goto done;
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if (FAILED(hr = IMFMediaType_SetUINT32(media_type, &MF_MT_AUDIO_PREFER_WAVEFORMATEX, 1)))
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goto done;
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done:
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if (SUCCEEDED(hr))
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IMFMediaType_AddRef((*type = media_type));
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IMFMediaType_Release(media_type);
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return hr;
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}
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static HRESULT WINAPI transform_SetInputType(IMFTransform *iface, DWORD id, IMFMediaType *type, DWORD flags)
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{
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struct wma_decoder *decoder = impl_from_IMFTransform(iface);
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MF_ATTRIBUTE_TYPE item_type;
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GUID major, subtype;
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HRESULT hr;
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ULONG i;
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TRACE("iface %p, id %lu, type %p, flags %#lx.\n", iface, id, type, flags);
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if (FAILED(hr = IMFMediaType_GetGUID(type, &MF_MT_MAJOR_TYPE, &major)) ||
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FAILED(hr = IMFMediaType_GetGUID(type, &MF_MT_SUBTYPE, &subtype)))
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return hr;
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if (!IsEqualGUID(&major, &MFMediaType_Audio))
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return MF_E_INVALIDMEDIATYPE;
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for (i = 0; i < ARRAY_SIZE(wma_decoder_input_types); ++i)
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if (IsEqualGUID(&subtype, wma_decoder_input_types[i]))
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break;
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if (i == ARRAY_SIZE(wma_decoder_input_types))
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return MF_E_INVALIDMEDIATYPE;
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if (FAILED(IMFMediaType_GetItemType(type, &MF_MT_USER_DATA, &item_type)) ||
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item_type != MF_ATTRIBUTE_BLOB)
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return MF_E_INVALIDMEDIATYPE;
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if (FAILED(IMFMediaType_GetItemType(type, &MF_MT_AUDIO_BLOCK_ALIGNMENT, &item_type)) ||
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item_type != MF_ATTRIBUTE_UINT32)
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return MF_E_INVALIDMEDIATYPE;
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if (FAILED(IMFMediaType_GetItemType(type, &MF_MT_AUDIO_SAMPLES_PER_SECOND, &item_type)) ||
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item_type != MF_ATTRIBUTE_UINT32)
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return MF_E_INVALIDMEDIATYPE;
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if (FAILED(IMFMediaType_GetItemType(type, &MF_MT_AUDIO_NUM_CHANNELS, &item_type)) ||
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item_type != MF_ATTRIBUTE_UINT32)
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return MF_E_INVALIDMEDIATYPE;
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if (!decoder->input_type && FAILED(hr = MFCreateMediaType(&decoder->input_type)))
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return hr;
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if (decoder->output_type)
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{
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IMFMediaType_Release(decoder->output_type);
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decoder->output_type = NULL;
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}
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if (FAILED(hr = IMFMediaType_CopyAllItems(type, (IMFAttributes *)decoder->input_type)))
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{
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IMFMediaType_Release(decoder->input_type);
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decoder->input_type = NULL;
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}
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return hr;
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}
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static HRESULT WINAPI transform_SetOutputType(IMFTransform *iface, DWORD id, IMFMediaType *type, DWORD flags)
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{
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struct wma_decoder *decoder = impl_from_IMFTransform(iface);
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MF_ATTRIBUTE_TYPE item_type;
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ULONG i, sample_size;
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GUID major, subtype;
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HRESULT hr;
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TRACE("iface %p, id %lu, type %p, flags %#lx.\n", iface, id, type, flags);
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if (!decoder->input_type)
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return MF_E_TRANSFORM_TYPE_NOT_SET;
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if (FAILED(hr = IMFMediaType_GetGUID(type, &MF_MT_MAJOR_TYPE, &major)) ||
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FAILED(hr = IMFMediaType_GetGUID(type, &MF_MT_SUBTYPE, &subtype)))
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return hr;
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if (!IsEqualGUID(&major, &MFMediaType_Audio))
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return MF_E_INVALIDMEDIATYPE;
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for (i = 0; i < ARRAY_SIZE(wma_decoder_output_types); ++i)
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if (IsEqualGUID(&subtype, wma_decoder_output_types[i]))
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break;
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if (i == ARRAY_SIZE(wma_decoder_output_types))
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return MF_E_INVALIDMEDIATYPE;
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if (IsEqualGUID(&subtype, &MFAudioFormat_Float))
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sample_size = 32;
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else if (IsEqualGUID(&subtype, &MFAudioFormat_PCM))
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sample_size = 16;
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else
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{
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FIXME("Subtype %s not implemented!\n", debugstr_guid(&subtype));
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hr = E_NOTIMPL;
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return hr;
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}
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if (FAILED(IMFMediaType_SetUINT32(decoder->input_type, &MF_MT_AUDIO_BITS_PER_SAMPLE, sample_size)))
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return MF_E_INVALIDMEDIATYPE;
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if (FAILED(IMFMediaType_GetItemType(type, &MF_MT_AUDIO_AVG_BYTES_PER_SECOND, &item_type)) ||
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item_type != MF_ATTRIBUTE_UINT32)
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return MF_E_INVALIDMEDIATYPE;
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if (FAILED(IMFMediaType_GetItemType(type, &MF_MT_AUDIO_BITS_PER_SAMPLE, &item_type)) ||
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item_type != MF_ATTRIBUTE_UINT32)
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return MF_E_INVALIDMEDIATYPE;
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if (FAILED(IMFMediaType_GetItemType(type, &MF_MT_AUDIO_NUM_CHANNELS, &item_type)) ||
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item_type != MF_ATTRIBUTE_UINT32)
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return MF_E_INVALIDMEDIATYPE;
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if (FAILED(IMFMediaType_GetItemType(type, &MF_MT_AUDIO_SAMPLES_PER_SECOND, &item_type)) ||
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item_type != MF_ATTRIBUTE_UINT32)
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return MF_E_INVALIDMEDIATYPE;
|
|
if (FAILED(IMFMediaType_GetItemType(type, &MF_MT_AUDIO_BLOCK_ALIGNMENT, &item_type)) ||
|
|
item_type != MF_ATTRIBUTE_UINT32)
|
|
return MF_E_INVALIDMEDIATYPE;
|
|
|
|
if (!decoder->output_type && FAILED(hr = MFCreateMediaType(&decoder->output_type)))
|
|
return hr;
|
|
|
|
if (FAILED(hr = IMFMediaType_CopyAllItems(type, (IMFAttributes *)decoder->output_type)))
|
|
goto failed;
|
|
|
|
if (FAILED(hr = try_create_wg_transform(decoder)))
|
|
goto failed;
|
|
|
|
return S_OK;
|
|
|
|
failed:
|
|
IMFMediaType_Release(decoder->output_type);
|
|
decoder->output_type = NULL;
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI transform_GetInputCurrentType(IMFTransform *iface, DWORD id, IMFMediaType **type)
|
|
{
|
|
FIXME("iface %p, id %lu, type %p stub!\n", iface, id, type);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI transform_GetOutputCurrentType(IMFTransform *iface, DWORD id, IMFMediaType **type)
|
|
{
|
|
FIXME("iface %p, id %lu, type %p stub!\n", iface, id, type);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI transform_GetInputStatus(IMFTransform *iface, DWORD id, DWORD *flags)
|
|
{
|
|
FIXME("iface %p, id %lu, flags %p stub!\n", iface, id, flags);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI transform_GetOutputStatus(IMFTransform *iface, DWORD *flags)
|
|
{
|
|
FIXME("iface %p, flags %p stub!\n", iface, flags);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI transform_SetOutputBounds(IMFTransform *iface, LONGLONG lower, LONGLONG upper)
|
|
{
|
|
FIXME("iface %p, lower %s, upper %s stub!\n", iface, wine_dbgstr_longlong(lower),
|
|
wine_dbgstr_longlong(upper));
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI transform_ProcessEvent(IMFTransform *iface, DWORD id, IMFMediaEvent *event)
|
|
{
|
|
FIXME("iface %p, id %lu, event %p stub!\n", iface, id, event);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI transform_ProcessMessage(IMFTransform *iface, MFT_MESSAGE_TYPE message, ULONG_PTR param)
|
|
{
|
|
FIXME("iface %p, message %#x, param %p stub!\n", iface, message, (void *)param);
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI transform_ProcessInput(IMFTransform *iface, DWORD id, IMFSample *sample, DWORD flags)
|
|
{
|
|
struct wma_decoder *decoder = impl_from_IMFTransform(iface);
|
|
struct wg_sample *wg_sample;
|
|
MFT_INPUT_STREAM_INFO info;
|
|
HRESULT hr;
|
|
|
|
TRACE("iface %p, id %lu, sample %p, flags %#lx.\n", iface, id, sample, flags);
|
|
|
|
if (!decoder->wg_transform)
|
|
return MF_E_TRANSFORM_TYPE_NOT_SET;
|
|
|
|
if (FAILED(hr = IMFTransform_GetInputStreamInfo(iface, 0, &info)))
|
|
return hr;
|
|
|
|
if (FAILED(hr = mf_create_wg_sample(sample, &wg_sample)))
|
|
return hr;
|
|
|
|
/* WMA transform uses fixed size input samples and ignores samples with invalid sizes */
|
|
if (wg_sample->size % info.cbSize)
|
|
hr = S_OK;
|
|
else
|
|
hr = wg_transform_push_data(decoder->wg_transform, wg_sample);
|
|
|
|
mf_destroy_wg_sample(wg_sample);
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT WINAPI transform_ProcessOutput(IMFTransform *iface, DWORD flags, DWORD count,
|
|
MFT_OUTPUT_DATA_BUFFER *samples, DWORD *status)
|
|
{
|
|
struct wma_decoder *decoder = impl_from_IMFTransform(iface);
|
|
MFT_OUTPUT_STREAM_INFO info;
|
|
struct wg_sample *wg_sample;
|
|
HRESULT hr;
|
|
|
|
TRACE("iface %p, flags %#lx, count %lu, samples %p, status %p.\n", iface, flags, count, samples, status);
|
|
|
|
if (count > 1)
|
|
return E_INVALIDARG;
|
|
|
|
if (!decoder->wg_transform)
|
|
return MF_E_TRANSFORM_TYPE_NOT_SET;
|
|
|
|
if (FAILED(hr = IMFTransform_GetOutputStreamInfo(iface, 0, &info)))
|
|
return hr;
|
|
|
|
*status = 0;
|
|
samples[0].dwStatus = 0;
|
|
if (!samples[0].pSample)
|
|
{
|
|
samples[0].dwStatus = MFT_OUTPUT_DATA_BUFFER_NO_SAMPLE;
|
|
return MF_E_TRANSFORM_NEED_MORE_INPUT;
|
|
}
|
|
|
|
if (FAILED(hr = mf_create_wg_sample(samples[0].pSample, &wg_sample)))
|
|
return hr;
|
|
|
|
wg_sample->size = 0;
|
|
if (wg_sample->max_size < info.cbSize)
|
|
hr = MF_E_BUFFERTOOSMALL;
|
|
else if (SUCCEEDED(hr = wg_transform_read_data(decoder->wg_transform, wg_sample)))
|
|
{
|
|
if (wg_sample->flags & WG_SAMPLE_FLAG_INCOMPLETE)
|
|
samples[0].dwStatus |= MFT_OUTPUT_DATA_BUFFER_INCOMPLETE;
|
|
}
|
|
|
|
mf_destroy_wg_sample(wg_sample);
|
|
return hr;
|
|
}
|
|
|
|
static const IMFTransformVtbl transform_vtbl =
|
|
{
|
|
transform_QueryInterface,
|
|
transform_AddRef,
|
|
transform_Release,
|
|
transform_GetStreamLimits,
|
|
transform_GetStreamCount,
|
|
transform_GetStreamIDs,
|
|
transform_GetInputStreamInfo,
|
|
transform_GetOutputStreamInfo,
|
|
transform_GetAttributes,
|
|
transform_GetInputStreamAttributes,
|
|
transform_GetOutputStreamAttributes,
|
|
transform_DeleteInputStream,
|
|
transform_AddInputStreams,
|
|
transform_GetInputAvailableType,
|
|
transform_GetOutputAvailableType,
|
|
transform_SetInputType,
|
|
transform_SetOutputType,
|
|
transform_GetInputCurrentType,
|
|
transform_GetOutputCurrentType,
|
|
transform_GetInputStatus,
|
|
transform_GetOutputStatus,
|
|
transform_SetOutputBounds,
|
|
transform_ProcessEvent,
|
|
transform_ProcessMessage,
|
|
transform_ProcessInput,
|
|
transform_ProcessOutput,
|
|
};
|
|
|
|
static inline struct wma_decoder *impl_from_IMediaObject(IMediaObject *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, struct wma_decoder, IMediaObject_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_QueryInterface(IMediaObject *iface, REFIID iid, void **obj)
|
|
{
|
|
struct wma_decoder *decoder = impl_from_IMediaObject(iface);
|
|
return IUnknown_QueryInterface(decoder->outer, iid, obj);
|
|
}
|
|
|
|
static ULONG WINAPI media_object_AddRef(IMediaObject *iface)
|
|
{
|
|
struct wma_decoder *decoder = impl_from_IMediaObject(iface);
|
|
return IUnknown_AddRef(decoder->outer);
|
|
}
|
|
|
|
static ULONG WINAPI media_object_Release(IMediaObject *iface)
|
|
{
|
|
struct wma_decoder *decoder = impl_from_IMediaObject(iface);
|
|
return IUnknown_Release(decoder->outer);
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_GetStreamCount(IMediaObject *iface, DWORD *input, DWORD *output)
|
|
{
|
|
FIXME("iface %p, input %p, output %p semi-stub!\n", iface, input, output);
|
|
*input = *output = 1;
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_GetInputStreamInfo(IMediaObject *iface, DWORD index, DWORD *flags)
|
|
{
|
|
FIXME("iface %p, index %lu, flags %p stub!\n", iface, index, flags);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_GetOutputStreamInfo(IMediaObject *iface, DWORD index, DWORD *flags)
|
|
{
|
|
FIXME("iface %p, index %lu, flags %p stub!\n", iface, index, flags);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_GetInputType(IMediaObject *iface, DWORD index, DWORD type_index,
|
|
DMO_MEDIA_TYPE *type)
|
|
{
|
|
FIXME("iface %p, index %lu, type_index %lu, type %p stub!\n", iface, index, type_index, type);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_GetOutputType(IMediaObject *iface, DWORD index, DWORD type_index,
|
|
DMO_MEDIA_TYPE *type)
|
|
{
|
|
FIXME("iface %p, index %lu, type_index %lu, type %p stub!\n", iface, index, type_index, type);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_SetInputType(IMediaObject *iface, DWORD index,
|
|
const DMO_MEDIA_TYPE *type, DWORD flags)
|
|
{
|
|
FIXME("iface %p, index %lu, type %p, flags %#lx stub!\n", iface, index, type, flags);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_SetOutputType(IMediaObject *iface, DWORD index,
|
|
const DMO_MEDIA_TYPE *type, DWORD flags)
|
|
{
|
|
FIXME("iface %p, index %lu, type %p, flags %#lx stub!\n", iface, index, type, flags);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_GetInputCurrentType(IMediaObject *iface, DWORD index, DMO_MEDIA_TYPE *type)
|
|
{
|
|
FIXME("iface %p, index %lu, type %p stub!\n", iface, index, type);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_GetOutputCurrentType(IMediaObject *iface, DWORD index, DMO_MEDIA_TYPE *type)
|
|
{
|
|
FIXME("iface %p, index %lu, type %p stub!\n", iface, index, type);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_GetInputSizeInfo(IMediaObject *iface, DWORD index, DWORD *size,
|
|
DWORD *lookahead, DWORD *alignment)
|
|
{
|
|
FIXME("iface %p, index %lu, size %p, lookahead %p, alignment %p stub!\n", iface, index, size,
|
|
lookahead, alignment);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_GetOutputSizeInfo(IMediaObject *iface, DWORD index, DWORD *size, DWORD *alignment)
|
|
{
|
|
FIXME("iface %p, index %lu, size %p, alignment %p stub!\n", iface, index, size, alignment);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_GetInputMaxLatency(IMediaObject *iface, DWORD index, REFERENCE_TIME *latency)
|
|
{
|
|
FIXME("iface %p, index %lu, latency %p stub!\n", iface, index, latency);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_SetInputMaxLatency(IMediaObject *iface, DWORD index, REFERENCE_TIME latency)
|
|
{
|
|
FIXME("iface %p, index %lu, latency %s stub!\n", iface, index, wine_dbgstr_longlong(latency));
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_Flush(IMediaObject *iface)
|
|
{
|
|
FIXME("iface %p stub!\n", iface);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_Discontinuity(IMediaObject *iface, DWORD index)
|
|
{
|
|
FIXME("iface %p, index %lu stub!\n", iface, index);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_AllocateStreamingResources(IMediaObject *iface)
|
|
{
|
|
FIXME("iface %p stub!\n", iface);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_FreeStreamingResources(IMediaObject *iface)
|
|
{
|
|
FIXME("iface %p stub!\n", iface);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_GetInputStatus(IMediaObject *iface, DWORD index, DWORD *flags)
|
|
{
|
|
FIXME("iface %p, index %lu, flags %p stub!\n", iface, index, flags);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_ProcessInput(IMediaObject *iface, DWORD index,
|
|
IMediaBuffer *buffer, DWORD flags, REFERENCE_TIME timestamp, REFERENCE_TIME timelength)
|
|
{
|
|
FIXME("iface %p, index %lu, buffer %p, flags %#lx, timestamp %s, timelength %s stub!\n", iface,
|
|
index, buffer, flags, wine_dbgstr_longlong(timestamp), wine_dbgstr_longlong(timelength));
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_ProcessOutput(IMediaObject *iface, DWORD flags, DWORD count,
|
|
DMO_OUTPUT_DATA_BUFFER *buffers, DWORD *status)
|
|
{
|
|
FIXME("iface %p, flags %#lx, count %lu, buffers %p, status %p stub!\n", iface, flags, count, buffers, status);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI media_object_Lock(IMediaObject *iface, LONG lock)
|
|
{
|
|
FIXME("iface %p, lock %ld stub!\n", iface, lock);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static const IMediaObjectVtbl media_object_vtbl =
|
|
{
|
|
media_object_QueryInterface,
|
|
media_object_AddRef,
|
|
media_object_Release,
|
|
media_object_GetStreamCount,
|
|
media_object_GetInputStreamInfo,
|
|
media_object_GetOutputStreamInfo,
|
|
media_object_GetInputType,
|
|
media_object_GetOutputType,
|
|
media_object_SetInputType,
|
|
media_object_SetOutputType,
|
|
media_object_GetInputCurrentType,
|
|
media_object_GetOutputCurrentType,
|
|
media_object_GetInputSizeInfo,
|
|
media_object_GetOutputSizeInfo,
|
|
media_object_GetInputMaxLatency,
|
|
media_object_SetInputMaxLatency,
|
|
media_object_Flush,
|
|
media_object_Discontinuity,
|
|
media_object_AllocateStreamingResources,
|
|
media_object_FreeStreamingResources,
|
|
media_object_GetInputStatus,
|
|
media_object_ProcessInput,
|
|
media_object_ProcessOutput,
|
|
media_object_Lock,
|
|
};
|
|
|
|
static inline struct wma_decoder *impl_from_IPropertyBag(IPropertyBag *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, struct wma_decoder, IPropertyBag_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI property_bag_QueryInterface(IPropertyBag *iface, REFIID iid, void **out)
|
|
{
|
|
struct wma_decoder *filter = impl_from_IPropertyBag(iface);
|
|
return IUnknown_QueryInterface(filter->outer, iid, out);
|
|
}
|
|
|
|
static ULONG WINAPI property_bag_AddRef(IPropertyBag *iface)
|
|
{
|
|
struct wma_decoder *filter = impl_from_IPropertyBag(iface);
|
|
return IUnknown_AddRef(filter->outer);
|
|
}
|
|
|
|
static ULONG WINAPI property_bag_Release(IPropertyBag *iface)
|
|
{
|
|
struct wma_decoder *filter = impl_from_IPropertyBag(iface);
|
|
return IUnknown_Release(filter->outer);
|
|
}
|
|
|
|
static HRESULT WINAPI property_bag_Read(IPropertyBag *iface, const WCHAR *prop_name, VARIANT *value,
|
|
IErrorLog *error_log)
|
|
{
|
|
FIXME("iface %p, prop_name %s, value %p, error_log %p stub!\n", iface, debugstr_w(prop_name), value, error_log);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI property_bag_Write(IPropertyBag *iface, const WCHAR *prop_name, VARIANT *value)
|
|
{
|
|
FIXME("iface %p, prop_name %s, value %p stub!\n", iface, debugstr_w(prop_name), value);
|
|
return S_OK;
|
|
}
|
|
|
|
static const IPropertyBagVtbl property_bag_vtbl =
|
|
{
|
|
property_bag_QueryInterface,
|
|
property_bag_AddRef,
|
|
property_bag_Release,
|
|
property_bag_Read,
|
|
property_bag_Write,
|
|
};
|
|
|
|
HRESULT wma_decoder_create(IUnknown *outer, IUnknown **out)
|
|
{
|
|
struct wma_decoder *decoder;
|
|
|
|
TRACE("outer %p, out %p.\n", outer, out);
|
|
|
|
if (!(decoder = calloc(1, sizeof(*decoder))))
|
|
return E_OUTOFMEMORY;
|
|
|
|
decoder->IUnknown_inner.lpVtbl = &unknown_vtbl;
|
|
decoder->IMFTransform_iface.lpVtbl = &transform_vtbl;
|
|
decoder->IMediaObject_iface.lpVtbl = &media_object_vtbl;
|
|
decoder->IPropertyBag_iface.lpVtbl = &property_bag_vtbl;
|
|
decoder->refcount = 1;
|
|
decoder->outer = outer ? outer : &decoder->IUnknown_inner;
|
|
|
|
*out = &decoder->IUnknown_inner;
|
|
TRACE("Created decoder %p\n", *out);
|
|
return S_OK;
|
|
}
|