Giovanni Mascellani : winegstreamer: Advertise support for thinned or reverse playback.
Alexandre Julliard
julliard at winehq.org
Mon May 17 15:45:30 CDT 2021
Module: wine
Branch: master
Commit: 02325ccb67ecee06823ca659ab11d8ab8864c9f9
URL: https://source.winehq.org/git/wine.git/?a=commit;h=02325ccb67ecee06823ca659ab11d8ab8864c9f9
Author: Giovanni Mascellani <gmascellani at codeweavers.com>
Date: Mon May 17 10:13:08 2021 +0200
winegstreamer: Advertise support for thinned or reverse playback.
Signed-off-by: Giovanni Mascellani <gmascellani at codeweavers.com>
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/winegstreamer/media_source.c | 28 ++++++----------------------
1 file changed, 6 insertions(+), 22 deletions(-)
diff --git a/dlls/winegstreamer/media_source.c b/dlls/winegstreamer/media_source.c
index 8a87992d450..90efc9aaed2 100644
--- a/dlls/winegstreamer/media_source.c
+++ b/dlls/winegstreamer/media_source.c
@@ -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)
{
- TRACE("%p, %d, %f, %p.\n", iface, thin, rate, nearest_support_rate);
+ const float supported_rate = rate >= 0.0f ? 1.0f : -1.0f;
- if (rate < 0.0f)
- return MF_E_REVERSE_UNSUPPORTED;
-
- if (thin)
- return MF_E_THINNING_UNSUPPORTED;
+ TRACE("%p, %d, %f, %p.\n", iface, thin, rate, nearest_support_rate);
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 =
More information about the wine-cvs
mailing list