diff options
| author | Rémi Denis-Courmont <remi@remlab.net> | 2014-12-19 19:15:10 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2014-12-25 20:47:49 +0100 |
| commit | ebd5320afd42d4315851f3e0ca7f5d4a6300eb68 (patch) | |
| tree | a2a8dc221d858cc706512f4f13b818ac2d3becdd /libavcodec | |
| parent | c220a60f92dde9c7c118fc4deddff5c1f617cda9 (diff) | |
| download | ffmpeg-ebd5320afd42d4315851f3e0ca7f5d4a6300eb68.tar.gz | |
vdpau: add support for 4:2:2 and 4:4:4 chroma sampling
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/h264_slice.c | 6 | ||||
| -rw-r--r-- | libavcodec/vdpau.c | 6 |
2 files changed, 8 insertions, 4 deletions
diff --git a/libavcodec/h264_slice.c b/libavcodec/h264_slice.c index c2826e69da..edce30f3a5 100644 --- a/libavcodec/h264_slice.c +++ b/libavcodec/h264_slice.c @@ -970,6 +970,9 @@ static enum AVPixelFormat get_pixel_format(H264Context *h) *fmt++ = AV_PIX_FMT_YUV420P10; break; case 8: +#if CONFIG_H264_VDPAU_HWACCEL + *fmt++ = AV_PIX_FMT_VDPAU; +#endif if (CHROMA444(h)) { if (h->avctx->colorspace == AVCOL_SPC_RGB) *fmt++ = AV_PIX_FMT_GBRP; @@ -993,9 +996,6 @@ static enum AVPixelFormat get_pixel_format(H264Context *h) *fmt++ = AV_PIX_FMT_VDA_VLD; *fmt++ = AV_PIX_FMT_VDA; #endif -#if CONFIG_H264_VDPAU_HWACCEL - *fmt++ = AV_PIX_FMT_VDPAU; -#endif if (h->avctx->codec->pix_fmts) choices = h->avctx->codec->pix_fmts; else if (h->avctx->color_range == AVCOL_RANGE_JPEG) diff --git a/libavcodec/vdpau.c b/libavcodec/vdpau.c index ea67314f93..8606624a85 100644 --- a/libavcodec/vdpau.c +++ b/libavcodec/vdpau.c @@ -142,6 +142,10 @@ int ff_vdpau_common_init(AVCodecContext *avctx, VdpDecoderProfile profile, if (av_vdpau_get_surface_parameters(avctx, &type, &width, &height)) return AVERROR(ENOSYS); + if (!(hwctx->flags & AV_HWACCEL_FLAG_ALLOW_HIGH_DEPTH) && + type != VDP_CHROMA_TYPE_420) + return AVERROR(ENOSYS); + status = vdctx->get_proc_address(vdctx->device, VDP_FUNC_ID_VIDEO_SURFACE_QUERY_CAPABILITIES, &func); @@ -371,7 +375,7 @@ int av_vdpau_bind_context(AVCodecContext *avctx, VdpDevice device, { VDPAUHWContext *hwctx; - if (flags & ~AV_HWACCEL_FLAG_IGNORE_LEVEL) + if (flags & ~(AV_HWACCEL_FLAG_IGNORE_LEVEL|AV_HWACCEL_FLAG_ALLOW_HIGH_DEPTH)) return AVERROR(EINVAL); if (av_reallocp(&avctx->hwaccel_context, sizeof(*hwctx))) |