mirror of https://git.ffmpeg.org/ffmpeg.git
- Segfault fixed when liba52 dynamic library isn't found.
Originally committed as revision 449 to svn://svn.ffmpeg.org/ffmpeg/trunk
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bc6caae212
commit
fffcb5e841
4
ffmpeg.c
4
ffmpeg.c
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@ -1490,7 +1490,9 @@ int find_codec_parameters(AVFormatContext *ic)
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ret = -1;
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goto the_end;
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}
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avcodec_open(&st->codec, codec);
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ret = avcodec_open(&st->codec, codec);
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if (ret < 0)
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goto the_end;
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}
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}
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pktl = av_mallocz(sizeof(AVPacketList));
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@ -80,7 +80,7 @@ static int a52_decode_init(AVCodecContext *avctx)
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s->handle = dlopen(liba52name, RTLD_LAZY);
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if (!s->handle)
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{
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fprintf(stderr, "A52 library %s could not be opened: %s\n", liba52name, dlerror());
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fprintf(stderr, "A52 library %s could not be opened! \n%s\n", liba52name, dlerror());
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return -1;
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}
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s->a52_init = (a52_state_t* (*)(uint32_t)) dlsymm(s->handle, "a52_init");
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