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winegstreamer: Support zero-copy wg_transform_read_data in quartz_transform.c.
Signed-off-by: Rémi Bernon <rbernon@codeweavers.com>
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@ -136,6 +136,7 @@ HRESULT wg_transform_push_quartz(struct wg_transform *transform, struct wg_sampl
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struct wg_sample_queue *queue);
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HRESULT wg_transform_read_mf(struct wg_transform *transform, struct wg_sample *sample,
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struct wg_format *format);
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HRESULT wg_transform_read_quartz(struct wg_transform *transform, struct wg_sample *sample);
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HRESULT winegstreamer_stream_handler_create(REFIID riid, void **obj);
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@ -291,8 +291,6 @@ static HRESULT WINAPI transform_sink_receive(struct strmbase_sink *pin, IMediaSa
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{
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struct transform *filter = impl_from_strmbase_filter(pin->pin.filter);
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struct wg_sample *wg_sample;
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REFERENCE_TIME start_time;
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REFERENCE_TIME end_time;
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HRESULT hr;
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/* We do not expect pin connection state to change while the filter is
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@ -334,10 +332,11 @@ static HRESULT WINAPI transform_sink_receive(struct strmbase_sink *pin, IMediaSa
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return hr;
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}
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hr = wg_transform_read_data(filter->transform, wg_sample, NULL);
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hr = wg_transform_read_quartz(filter->transform, wg_sample);
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wg_sample_release(wg_sample);
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if (hr == MF_E_TRANSFORM_NEED_MORE_INPUT)
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{
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wg_sample_release(wg_sample);
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IMediaSample_Release(output_sample);
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break;
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}
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@ -345,36 +344,12 @@ static HRESULT WINAPI transform_sink_receive(struct strmbase_sink *pin, IMediaSa
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{
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if (hr == MF_E_TRANSFORM_STREAM_CHANGE)
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FIXME("Unexpected stream format change!\n");
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wg_sample_release(wg_sample);
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IMediaSample_Release(output_sample);
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return hr;
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}
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wg_sample_queue_flush(filter->sample_queue, false);
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hr = IMediaSample_SetActualDataLength(output_sample, wg_sample->size);
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if (FAILED(hr))
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{
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wg_sample_release(wg_sample);
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IMediaSample_Release(output_sample);
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return hr;
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}
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if (wg_sample->flags & WG_SAMPLE_FLAG_HAS_PTS)
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{
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start_time = wg_sample->pts;
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if (wg_sample->flags & WG_SAMPLE_FLAG_HAS_DURATION)
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{
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end_time = start_time + wg_sample->duration;
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IMediaSample_SetTime(output_sample, &start_time, &end_time);
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}
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else
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{
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IMediaSample_SetTime(output_sample, &start_time, NULL);
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}
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}
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wg_sample_release(wg_sample);
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hr = IMemInputPin_Receive(filter->source.pMemInputPin, output_sample);
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if (FAILED(hr))
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{
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@ -329,3 +329,38 @@ HRESULT wg_transform_push_quartz(struct wg_transform *transform, struct wg_sampl
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return hr;
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}
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HRESULT wg_transform_read_quartz(struct wg_transform *transform, struct wg_sample *wg_sample)
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{
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struct sample *sample = unsafe_quartz_from_wg_sample(wg_sample);
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REFERENCE_TIME start_time, end_time;
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HRESULT hr;
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BOOL value;
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TRACE_(mfplat)("transform %p, wg_sample %p.\n", transform, wg_sample);
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if (FAILED(hr = wg_transform_read_data(transform, wg_sample, NULL)))
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return hr;
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if (FAILED(hr = IMediaSample_SetActualDataLength(sample->u.quartz.sample, wg_sample->size)))
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return hr;
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if (wg_sample->flags & WG_SAMPLE_FLAG_HAS_PTS)
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{
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start_time = wg_sample->pts;
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if (wg_sample->flags & WG_SAMPLE_FLAG_HAS_DURATION)
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{
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end_time = start_time + wg_sample->duration;
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IMediaSample_SetTime(sample->u.quartz.sample, &start_time, &end_time);
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}
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else
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{
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IMediaSample_SetTime(sample->u.quartz.sample, &start_time, NULL);
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}
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}
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value = !!(wg_sample->flags & WG_SAMPLE_FLAG_SYNC_POINT);
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IMediaSample_SetSyncPoint(sample->u.quartz.sample, value);
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return S_OK;
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}
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