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

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

avcodec/parser: assert that the codec id is not NONE in av_parser_parse2()
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9f03b850 · Michael Niedermayer · b6b4b0a6 · 9f03b850
Commit 9f03b850 authored Apr 01, 2016 by Michael Niedermayer
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parser.c libavcodec/parser.c +2 -0

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--- 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] ||