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mfreadwrite: Handle MEStreamTick event in source reader. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2020-03-25 14:39:58 +03:00 committed by Alexandre Julliard
parent 66de5a8ee8
commit 63e0b3a71a
1 changed files with 29 additions and 6 deletions
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35
dlls/mfreadwrite/main.c
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@ -528,12 +528,17 @@ static HRESULT source_reader_media_sample_handler(struct source_reader *reader,
}
static HRESULT source_reader_media_stream_state_handler(struct source_reader *reader, IMFMediaStream *stream,
MediaEventType event)
IMFMediaEvent *event)
{
MediaEventType event_type;
LONGLONG timestamp;
PROPVARIANT value;
unsigned int i;
HRESULT hr;
DWORD id;
IMFMediaEvent_GetType(event, &event_type);
if (FAILED(hr = media_stream_get_id(stream, &id)))
{
WARN("Unidentified stream %p, hr %#x.\n", stream, hr);
@ -548,7 +553,7 @@ static HRESULT source_reader_media_stream_state_handler(struct source_reader *re
{
EnterCriticalSection(&stream->cs);
switch (event)
switch (event_type)
{
case MEEndOfStream:
stream->state = STREAM_STATE_EOS;
@ -565,6 +570,16 @@ static HRESULT source_reader_media_stream_state_handler(struct source_reader *re
case MEStreamStarted:
stream->state = STREAM_STATE_READY;
break;
case MEStreamTick:
value.vt = VT_EMPTY;
hr = SUCCEEDED(IMFMediaEvent_GetValue(event, &value)) && value.vt == VT_I8 ? S_OK : E_UNEXPECTED;
timestamp = SUCCEEDED(hr) ? value.u.hVal.QuadPart : 0;
PropVariantClear(&value);
source_reader_queue_response(stream, hr, stream->index, MF_SOURCE_READERF_STREAMTICK, timestamp, NULL);
WakeAllConditionVariable(&stream->sample_event);
break;
default:
;
}
@ -606,8 +621,9 @@ static HRESULT WINAPI source_reader_stream_events_callback_Invoke(IMFAsyncCallba
break;
case MEStreamSeeked:
case MEStreamStarted:
case MEStreamTick:
case MEEndOfStream:
hr = source_reader_media_stream_state_handler(reader, stream, event_type);
hr = source_reader_media_stream_state_handler(reader, stream, event);
break;
default:
;
@ -664,6 +680,13 @@ static ULONG WINAPI src_reader_AddRef(IMFSourceReader *iface)
return refcount;
}
static void source_reader_release_response(struct stream_response *response)
{
if (response->sample)
IMFSample_Release(response->sample);
heap_free(response);
}
static ULONG WINAPI src_reader_Release(IMFSourceReader *iface)
{
struct source_reader *reader = impl_from_IMFSourceReader(iface);
@ -697,10 +720,8 @@ static ULONG WINAPI src_reader_Release(IMFSourceReader *iface)
LIST_FOR_EACH_ENTRY_SAFE(ptr, next, &stream->responses, struct stream_response, entry)
{
if (ptr->sample)
IMFSample_Release(ptr->sample);
list_remove(&ptr->entry);
heap_free(ptr);
source_reader_release_response(ptr);
}
}
heap_free(reader->streams);
@ -1231,6 +1252,8 @@ static HRESULT source_reader_read_sample(struct source_reader *reader, DWORD ind
*sample = response->sample;
if (*sample)
IMFSample_AddRef(*sample);
hr = response->status;
source_reader_release_response(response);
}
else
{