diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2013-07-14 19:13:46 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-07-17 01:15:31 +0200 |
| commit | a80e622924c89df69fb1c225ba432fe12fe6648e (patch) | |
| tree | d2d8f5a4cc4792bc0f6bb8dfd772091a5ed7a192 /libavcodec | |
| parent | 0092bcdf06f240deed890c0d29a95b86f82fe2ee (diff) | |
avcodec/avutil: Add AVColorSpace and AVColorRange to AVFrames
This also moves AVColorSpace and AVColorRange from avcodec to avutil
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/avcodec.h | 20 | ||||
| -rw-r--r-- | libavcodec/utils.c | 5 |
2 files changed, 5 insertions, 20 deletions
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h index 4b462fa5f8..fca8a8f67b 100644 --- a/libavcodec/avcodec.h +++ b/libavcodec/avcodec.h @@ -627,26 +627,6 @@ enum AVColorTransferCharacteristic{ AVCOL_TRC_NB , ///< Not part of ABI }; -enum AVColorSpace{ - AVCOL_SPC_RGB = 0, - AVCOL_SPC_BT709 = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B - AVCOL_SPC_UNSPECIFIED = 2, - AVCOL_SPC_FCC = 4, - AVCOL_SPC_BT470BG = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601 - AVCOL_SPC_SMPTE170M = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / functionally identical to above - AVCOL_SPC_SMPTE240M = 7, - AVCOL_SPC_YCOCG = 8, ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16 - AVCOL_SPC_NB , ///< Not part of ABI -}; -#define AVCOL_SPC_YCGCO AVCOL_SPC_YCOCG - -enum AVColorRange{ - AVCOL_RANGE_UNSPECIFIED = 0, - AVCOL_RANGE_MPEG = 1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges - AVCOL_RANGE_JPEG = 2, ///< the normal 2^n-1 "JPEG" YUV ranges - AVCOL_RANGE_NB , ///< Not part of ABI -}; - /** * X X 3 4 X X are luma samples, * 1 2 1-6 are possible chroma positions diff --git a/libavcodec/utils.c b/libavcodec/utils.c index d77b5ec661..ff26c5810c 100644 --- a/libavcodec/utils.c +++ b/libavcodec/utils.c @@ -643,6 +643,10 @@ int ff_init_buffer_info(AVCodecContext *avctx, AVFrame *frame) frame->format = avctx->pix_fmt; if (!frame->sample_aspect_ratio.num) frame->sample_aspect_ratio = avctx->sample_aspect_ratio; + if (av_frame_get_colorspace(frame) == AVCOL_SPC_UNSPECIFIED) + av_frame_set_colorspace(frame, avctx->colorspace); + if (av_frame_get_color_range(frame) == AVCOL_RANGE_UNSPECIFIED) + av_frame_set_color_range(frame, avctx->color_range); break; case AVMEDIA_TYPE_AUDIO: if (!frame->sample_rate) @@ -964,6 +968,7 @@ void avcodec_get_frame_defaults(AVFrame *frame) frame->sample_aspect_ratio = (AVRational) {0, 1 }; frame->format = -1; /* unknown */ frame->extended_data = frame->data; + av_frame_set_colorspace(frame, AVCOL_SPC_UNSPECIFIED); } AVFrame *avcodec_alloc_frame(void) |