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winegstreamer: Advertise support for thinned or reverse playback. 

Signed-off-by: Giovanni Mascellani <gmascellani@codeweavers.com>
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Giovanni Mascellani 2021-05-17 10:13:08 +02:00 committed by Alexandre Julliard
parent 5ba8f0d73b
commit 02325ccb67
1 changed files with 6 additions and 22 deletions
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28
dlls/winegstreamer/media_source.c
View File

@ -933,13 +933,7 @@ static HRESULT WINAPI media_source_rate_support_GetSlowestRate(IMFRateSupport *i
{
TRACE("%p, %d, %d, %p.\n", iface, direction, thin, rate);
if (direction == MFRATE_REVERSE)
return MF_E_REVERSE_UNSUPPORTED;
if (thin)
return MF_E_THINNING_UNSUPPORTED;
*rate = 1.0f;
*rate = direction == MFRATE_FORWARD ? 1.0f : -1.0f;
return S_OK;
}
@ -948,31 +942,21 @@ static HRESULT WINAPI media_source_rate_support_GetFastestRate(IMFRateSupport *i
{
TRACE("%p, %d, %d, %p.\n", iface, direction, thin, rate);
if (direction == MFRATE_REVERSE)
return MF_E_REVERSE_UNSUPPORTED;
if (thin)
return MF_E_THINNING_UNSUPPORTED;
*rate = 1.0f;
*rate = direction == MFRATE_FORWARD ? 1.0f : -1.0f;
return S_OK;
}
static HRESULT WINAPI media_source_rate_support_IsRateSupported(IMFRateSupport *iface, BOOL thin, float rate, float *nearest_support_rate)
{
const float supported_rate = rate >= 0.0f ? 1.0f : -1.0f;
TRACE("%p, %d, %f, %p.\n", iface, thin, rate, nearest_support_rate);
if (rate < 0.0f)
return MF_E_REVERSE_UNSUPPORTED;
if (thin)
return MF_E_THINNING_UNSUPPORTED;
if (nearest_support_rate)
*nearest_support_rate = 1.0f;
*nearest_support_rate = supported_rate;
return rate == 1.0f ? S_OK : MF_E_UNSUPPORTED_RATE;
return rate == supported_rate ? S_OK : MF_E_UNSUPPORTED_RATE;
}
static const IMFRateSupportVtbl media_source_rate_support_vtbl =