From: Michael Niedermayer <michaelni@gmx.at>
Date: Sun, 1 Jun 2014 11:35:17 +0000 (+0200)
Subject: Merge commit 'eb800f120d2d42590fde2302fe828c847e41e773'
X-Git-Tag: n2.3~821
X-Git-Url: http://git.ffmpeg.org/gitweb/ffmpeg.git/commitdiff_plain/0ccfcb0638be99d1fc2c2c1dea6850b3b257ae01

Merge commit 'eb800f120d2d42590fde2302fe828c847e41e773'

* commit 'eb800f120d2d42590fde2302fe828c847e41e773':
  libavcodec: set AVFrame colorspace fields on decoding

Conflicts:
	libavcodec/utils.c

See: a80e622924c89df69fb1c225ba432fe12fe6648e
Merged-by: Michael Niedermayer <michaelni@gmx.at>
---

0ccfcb0638be99d1fc2c2c1dea6850b3b257ae01
diff --cc libavcodec/utils.c
index 641d3c4c67,dff84197c9..e1301b0875
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@@ -745,55 -545,99 +745,61 @@@ FF_ENABLE_DEPRECATION_WARNING
      }
  }
  
 -#if FF_API_GET_BUFFER
 -FF_DISABLE_DEPRECATION_WARNINGS
 -int avcodec_default_get_buffer(AVCodecContext *avctx, AVFrame *frame)
 +int ff_init_buffer_info(AVCodecContext *avctx, AVFrame *frame)
  {
 -    return avcodec_default_get_buffer2(avctx, frame, 0);
 -}
 -
 -typedef struct CompatReleaseBufPriv {
 -    AVCodecContext avctx;
 -    AVFrame frame;
 -} CompatReleaseBufPriv;
 +    AVPacket *pkt = avctx->internal->pkt;
  
 -static void compat_free_buffer(void *opaque, uint8_t *data)
 -{
 -    CompatReleaseBufPriv *priv = opaque;
 -    if (priv->avctx.release_buffer)
 -        priv->avctx.release_buffer(&priv->avctx, &priv->frame);
 -    av_freep(&priv);
 -}
 +    if (pkt) {
 +        uint8_t *packet_sd;
 +        AVFrameSideData *frame_sd;
 +        int size;
 +        frame->pkt_pts = pkt->pts;
 +        av_frame_set_pkt_pos     (frame, pkt->pos);
 +        av_frame_set_pkt_duration(frame, pkt->duration);
 +        av_frame_set_pkt_size    (frame, pkt->size);
 +
 +        /* copy the replaygain data to the output frame */
 +        packet_sd = av_packet_get_side_data(pkt, AV_PKT_DATA_REPLAYGAIN, &size);
 +        if (packet_sd) {
 +            frame_sd = av_frame_new_side_data(frame, AV_FRAME_DATA_REPLAYGAIN, size);
 +            if (!frame_sd)
 +                return AVERROR(ENOMEM);
 +
 +            memcpy(frame_sd->data, packet_sd, size);
 +        }
  
 -static void compat_release_buffer(void *opaque, uint8_t *data)
 -{
 -    AVBufferRef *buf = opaque;
 -    av_buffer_unref(&buf);
 -}
 -FF_ENABLE_DEPRECATION_WARNINGS
 -#endif
 +        /* copy the displaymatrix to the output frame */
 +        packet_sd = av_packet_get_side_data(pkt, AV_PKT_DATA_DISPLAYMATRIX, &size);
 +        if (packet_sd) {
 +            frame_sd = av_frame_new_side_data(frame, AV_FRAME_DATA_DISPLAYMATRIX, size);
 +            if (!frame_sd)
 +                return AVERROR(ENOMEM);
  
 -int ff_decode_frame_props(AVCodecContext *avctx, AVFrame *frame)
 -{
 -    AVPacket *pkt = avctx->internal->pkt;
 -    uint8_t *packet_sd;
 -    int size;
 -    AVFrameSideData *frame_sd;
 +            memcpy(frame_sd->data, packet_sd, size);
 +        }
 +    } else {
 +        frame->pkt_pts = AV_NOPTS_VALUE;
 +        av_frame_set_pkt_pos     (frame, -1);
 +        av_frame_set_pkt_duration(frame, 0);
 +        av_frame_set_pkt_size    (frame, -1);
 +    }
 +    frame->reordered_opaque = avctx->reordered_opaque;
  
+ #if FF_API_AVFRAME_COLORSPACE
+     frame->color_primaries = avctx->color_primaries;
+     frame->color_trc       = avctx->color_trc;
 -    frame->colorspace      = avctx->colorspace;
 -    frame->color_range     = avctx->color_range;
++    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);
+     frame->chroma_location = avctx->chroma_sample_location;
+ #endif
+ 
 -    frame->reordered_opaque = avctx->reordered_opaque;
 -    if (!pkt) {
 -        frame->pkt_pts = AV_NOPTS_VALUE;
 -        return 0;
 -    }
 -
 -    frame->pkt_pts = pkt->pts;
 -
 -    /* copy the replaygain data to the output frame */
 -    packet_sd = av_packet_get_side_data(pkt, AV_PKT_DATA_REPLAYGAIN, &size);
 -    if (packet_sd) {
 -        frame_sd = av_frame_new_side_data(frame, AV_FRAME_DATA_REPLAYGAIN, size);
 -        if (!frame_sd)
 -            return AVERROR(ENOMEM);
 -
 -        memcpy(frame_sd->data, packet_sd, size);
 -    }
 -    /* copy the displaymatrix to the output frame */
 -    packet_sd = av_packet_get_side_data(pkt, AV_PKT_DATA_DISPLAYMATRIX, &size);
 -    if (packet_sd) {
 -        frame_sd = av_frame_new_side_data(frame, AV_FRAME_DATA_DISPLAYMATRIX, size);
 -        if (!frame_sd)
 -            return AVERROR(ENOMEM);
 -
 -        memcpy(frame_sd->data, packet_sd, size);
 -    }
 -
 -    return 0;
 -}
 -
 -int ff_get_buffer(AVCodecContext *avctx, AVFrame *frame, int flags)
 -{
 -    const AVHWAccel *hwaccel = avctx->hwaccel;
 -    int override_dimensions = 1;
 -    int ret;
 -
 -    switch (avctx->codec_type) {
 +    switch (avctx->codec->type) {
      case AVMEDIA_TYPE_VIDEO:
 -        if (frame->width <= 0 || frame->height <= 0) {
 -            frame->width  = FFMAX(avctx->width, avctx->coded_width);
 -            frame->height = FFMAX(avctx->height, avctx->coded_height);
 -            override_dimensions = 0;
 -        }
 -        if (frame->format < 0)
 -            frame->format              = avctx->pix_fmt;
 +        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);
 -
 -        if ((ret = av_image_check_size(avctx->width, avctx->height, 0, avctx)) < 0)
 -            return ret;
          break;
      case AVMEDIA_TYPE_AUDIO:
          if (!frame->sample_rate)