[FFmpeg-cvslog] avcodec/utvideodec: add support for UQY0

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Tue Feb 25 13:09:20 2020 +0100| [022796c82f5dde0079d5cfdb7fd8ead3e8bc446d] | committer: Paul B Mahol

avcodec/utvideodec: add support for UQY0

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=022796c82f5dde0079d5cfdb7fd8ead3e8bc446d
---

 libavcodec/utvideodec.c | 14 ++++++++++++++
 libavformat/riff.c      |  1 +
 2 files changed, 15 insertions(+)

diff --git a/libavcodec/utvideodec.c b/libavcodec/utvideodec.c
index d5af9d53a8..4da257fc61 100644
--- a/libavcodec/utvideodec.c
+++ b/libavcodec/utvideodec.c
@@ -890,6 +890,15 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
             }
         }
         break;
+    case AV_PIX_FMT_YUV420P10:
+        for (i = 0; i < 3; i++) {
+            ret = decode_plane10(c, i, (uint16_t *)frame.f->data[i], frame.f->linesize[i] / 2,
+                                 avctx->width >> !!i, avctx->height >> !!i,
+                                 plane_start[i], plane_start[i + 1] - 1024, c->frame_pred == PRED_LEFT);
+            if (ret)
+                return ret;
+        }
+        break;
     case AV_PIX_FMT_YUV422P10:
         for (i = 0; i < 3; i++) {
             ret = decode_plane10(c, i, (uint16_t *)frame.f->data[i], frame.f->linesize[i] / 2,
@@ -948,6 +957,11 @@ static av_cold int decode_init(AVCodecContext *avctx)
         avctx->pix_fmt = AV_PIX_FMT_YUV444P;
         avctx->colorspace = AVCOL_SPC_BT470BG;
         break;
+    case MKTAG('U', 'Q', 'Y', '0'):
+        c->planes      = 3;
+        c->pro         = 1;
+        avctx->pix_fmt = AV_PIX_FMT_YUV420P10;
+        break;
     case MKTAG('U', 'Q', 'Y', '2'):
         c->planes      = 3;
         c->pro         = 1;
diff --git a/libavformat/riff.c b/libavformat/riff.c
index b15d5e9753..3679b181df 100644
--- a/libavformat/riff.c
+++ b/libavformat/riff.c
@@ -403,6 +403,7 @@ const AVCodecTag ff_codec_bmp_tags[] = {
     { AV_CODEC_ID_UTVIDEO,      MKTAG('U', 'L', 'H', '0') },
     { AV_CODEC_ID_UTVIDEO,      MKTAG('U', 'L', 'H', '2') },
     { AV_CODEC_ID_UTVIDEO,      MKTAG('U', 'L', 'H', '4') },
+    { AV_CODEC_ID_UTVIDEO,      MKTAG('U', 'Q', 'Y', '0') },
     { AV_CODEC_ID_UTVIDEO,      MKTAG('U', 'Q', 'Y', '2') },
     { AV_CODEC_ID_UTVIDEO,      MKTAG('U', 'Q', 'R', 'A') },
     { AV_CODEC_ID_UTVIDEO,      MKTAG('U', 'Q', 'R', 'G') },