avcodec/parser: assert that the codec id is not NONE in av_parser_parse2()

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago · 9f03b85045
parent b6b4b0a65e
commit 9f03b85045
1 changed files with 2 additions and 0 deletions
--- a/libavcodec/parser.c
+++ b/libavcodec/parser.c
@ -141,6 +141,8 @@ int av_parser_parse2(AVCodecParserContext *s, AVCodecContext *avctx,
    int index, i;
    uint8_t dummy_buf[AV_INPUT_BUFFER_PADDING_SIZE];

+    av_assert1(avctx->codec_id != AV_CODEC_ID_NONE);
+
    /* Parsers only work for the specified codec ids. */
    av_assert1(avctx->codec_id == s->parser->codec_ids[0] ||
               avctx->codec_id == s->parser->codec_ids[1] ||