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winegstreamer: Set MF_PD_DURATION on source's presentation descriptor. 

Signed-off-by: Derek Lesho <dlesho@codeweavers.com>
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Derek Lesho 2020-11-02 13:34:55 -06:00 committed by Alexandre Julliard
parent e12b7d2104
commit 59c55e96f5
1 changed files with 20 additions and 0 deletions
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20
dlls/winegstreamer/media_source.c
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@ -1237,6 +1237,7 @@ static HRESULT media_source_constructor(IMFByteStream *bytestream, struct media_
struct media_source *object = heap_alloc_zero(sizeof(*object));
IMFStreamDescriptor **descriptors = NULL;
gint64 total_pres_time = 0;
DWORD bytestream_caps;
unsigned int i;
HRESULT hr;
@ -1357,6 +1358,25 @@ static HRESULT media_source_constructor(IMFByteStream *bytestream, struct media_
heap_free(descriptors);
descriptors = NULL;
for (i = 0; i < object->stream_count; i++)
{
gint64 stream_pres_time;
if (gst_pad_query_duration(object->streams[i]->their_src, GST_FORMAT_TIME, &stream_pres_time))
{
TRACE("Stream %u has duration %llu\n", i, (unsigned long long int) stream_pres_time);
if (stream_pres_time > total_pres_time)
total_pres_time = stream_pres_time;
}
else
{
WARN("Unable to get presentation time of stream %u\n", i);
}
}
if (object->stream_count)
IMFPresentationDescriptor_SetUINT64(object->pres_desc, &MF_PD_DURATION, total_pres_time / 100);
object->state = SOURCE_STOPPED;
*out_media_source = object;