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Prepared vdpau noise reduction support.

This commit is contained in:
Johns 2011-12-29 19:45:00 +01:00
parent 1f2d1d235e
commit bded2ae5df
2 changed files with 33 additions and 8 deletions
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4
ChangeLog
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@ -1,6 +1,8 @@
User johns
Date:
Date: Thu Dec 29 19:44:43 CET 2011
Release Version 0.1.4
Prepared vdpau noise reduction support.
Vdpau also displays a black surface, when no video is available.
Fix bug: CodecVideoDecode destroys avpkt.

37
video.c
View File

@ -3103,6 +3103,7 @@ static int VdpauHqScalingMax; ///< highest supported scaling level
static int VdpauTemporal; ///< temporal deinterlacer supported
static int VdpauTemporalSpatial; ///< temporal spatial deint. supported
static int VdpauInverseTelecine; ///< inverse telecine deint. supported
static int VdpauNoiseReduction; ///< noise reduction supported
static int VdpauSkipChroma; ///< skip chroma deint. supported
/// display surface ring buffer
@ -3343,8 +3344,8 @@ static void VdpauMixerSetup(VdpauDecoder * decoder)
{
VdpStatus status;
int i;
VdpVideoMixerFeature features[13];
VdpBool enables[13];
VdpVideoMixerFeature features[14];
VdpBool enables[14];
int feature_n;
VdpVideoMixerParameter paramaters[10];
void const *values[10];
@ -3366,8 +3367,9 @@ static void VdpauMixerSetup(VdpauDecoder * decoder)
if (VdpauInverseTelecine) {
features[feature_n++] = VDP_VIDEO_MIXER_FEATURE_INVERSE_TELECINE;
}
// FIXME:
// VDP_VIDEO_MIXER_FEATURE_NOISE_REDUCTION
if (VdpauNoiseReduction) {
features[feature_n++] = VDP_VIDEO_MIXER_FEATURE_NOISE_REDUCTION;
}
// VDP_VIDEO_MIXER_FEATURE_SHARPNESS
for (i = VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1;
i <= VdpauHqScalingMax; ++i) {
@ -3426,6 +3428,12 @@ static void VdpauMixerSetup(VdpauDecoder * decoder)
Debug(3, "video/vdpau: inverse telecine %s\n",
enables[feature_n - 1] ? "enabled" : "disabled");
}
if (VdpauNoiseReduction) {
enables[feature_n] = VDP_FALSE;
features[feature_n++] = VDP_VIDEO_MIXER_FEATURE_INVERSE_TELECINE;
Debug(3, "video/vdpau: noise reduction %s\n",
enables[feature_n - 1] ? "enabled" : "disabled");
}
for (i = VDP_VIDEO_MIXER_FEATURE_HIGH_QUALITY_SCALING_L1;
i <= VdpauHqScalingMax; ++i) {
enables[feature_n] =
@ -3439,9 +3447,14 @@ static void VdpauMixerSetup(VdpauDecoder * decoder)
enables);
/*
FIXME:
VdpVideoMixerSetAttributeValues(decoder->Mixer, attribute_n,
attributes, values);
FIXME:
VDP_VIDEO_MIXER_ATTRIBUTE_NOISE_REDUCTION_LEVEL
VDP_VIDEO_MIXER_ATTRIBUTE_SHARPNESS_LEVEL
VDP_VIDEO_MIXER_ATTRIBUTE_LUMA_KEY_MIN_LUMA
VDP_VIDEO_MIXER_ATTRIBUTE_LUMA_KEY_MAX_LUMA
VDP_VIDEO_MIXER_ATTRIBUTE_SKIP_CHROMA_DEINTERLACE
VdpVideoMixerSetAttributeValues(decoder->Mixer, attribute_n,
attributes, values);
*/
//VdpColorStandard color_standard;
@ -3862,6 +3875,16 @@ static void VideoVdpauInit(const char *display_name)
VdpauInverseTelecine = flag;
}
status =
VdpauVideoMixerQueryFeatureSupport(VdpauDevice,
VDP_VIDEO_MIXER_FEATURE_NOISE_REDUCTION, &flag);
if (status != VDP_STATUS_OK) {
Error(_("video/vdpau: can't query feature '%s': %s\n"),
"noise-reduction", VdpauGetErrorString(status));
} else {
VdpauNoiseReduction = flag;
}
status =
VdpauVideoMixerQueryFeatureSupport(VdpauDevice,
VDP_VIDEO_MIXER_ATTRIBUTE_SKIP_CHROMA_DEINTERLACE, &flag);