1. ffmpeg
  2. Commit 30ca700ba17b9ba46f4648afa30559ad890f0221
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ac3probe: Detect Sonic Foundry Soft Encode AC3 as raw AC3. Our ac3 code chain can handle it fine. More ideal would be to write a demuxer that actually extracts what can be from the additional headers and uses it for whatever it can be used for.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Michael Niedermayer authored on 2011/11/18 03:38:47
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libavformat/ac3dec.c
History View file @ 30ca700
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@@ -40,6 +40,8 @@ static int ac3_eac3_probe(AVProbeData *p, enum CodecID expected_codec_id)
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         buf2 = buf;
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         for(frames = 0; buf2 < end; frames++) {
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+            if(!memcmp(buf2, "\x1\x10\0\0\0\0\0\0", 8))
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+                buf2+=16;
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             init_get_bits(&gbc, buf2, 54);
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             if(avpriv_ac3_parse_header(&gbc, &hdr) < 0)
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                 break;