[FFmpeg-cvslog] avcodec/av1_parser: export stream dimensions in avctx

[James Almer]

ffmpeg | branch: master | James Almer <jamrial at gmail.com> | Mon Nov 18 10:43:40 2019 -0300| [378065f08fbcbadf7c17bbd97b07c52692f1b471] | committer: James Almer

avcodec/av1_parser: export stream dimensions in avctx

This is required to demux annexb samples when a decoder isn't available.

Signed-off-by: James Almer <jamrial at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=378065f08fbcbadf7c17bbd97b07c52692f1b471
---

 libavcodec/av1_parser.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/libavcodec/av1_parser.c b/libavcodec/av1_parser.c
index 510cad987b..08721c356a 100644
--- a/libavcodec/av1_parser.c
+++ b/libavcodec/av1_parser.c
@@ -23,6 +23,7 @@
 #include "av1_parse.h"
 #include "cbs.h"
 #include "cbs_av1.h"
+#include "internal.h"
 #include "parser.h"
 
 typedef struct AV1ParseContext {
@@ -155,6 +156,12 @@ static int av1_parser_parse(AVCodecParserContext *ctx,
             break;
         }
         av_assert2(ctx->format != AV_PIX_FMT_NONE);
+
+        if (ctx->width != avctx->width || ctx->height != avctx->height) {
+            ret = ff_set_dimensions(avctx, ctx->width, ctx->height);
+            if (ret < 0)
+                goto end;
+        }
     }
 
     if (avctx->framerate.num)