Originally committed as revision 18814 to svn://svn.ffmpeg.org/ffmpeg/trunk
| ... | ... |
@@ -26,8 +26,6 @@ |
| 26 | 26 |
#include "get_bits.h" |
| 27 | 27 |
#include "mpeg4audio.h" |
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|
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-#define AAC_HEADER_SIZE 7 |
|
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- |
|
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int ff_aac_parse_header(GetBitContext *gbc, AACADTSHeaderInfo *hdr) |
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{
|
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int size, rdb, ch, sr; |
| ... | ... |
@@ -56,7 +54,7 @@ int ff_aac_parse_header(GetBitContext *gbc, AACADTSHeaderInfo *hdr) |
| 56 | 56 |
skip_bits1(gbc); /* copyright_identification_bit */ |
| 57 | 57 |
skip_bits1(gbc); /* copyright_identification_start */ |
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size = get_bits(gbc, 13); /* aac_frame_length */ |
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- if(size < AAC_HEADER_SIZE) |
|
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+ if(size < AAC_ADTS_HEADER_SIZE) |
|
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return AAC_AC3_PARSE_ERROR_FRAME_SIZE; |
| 61 | 61 |
|
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skip_bits(gbc, 11); /* adts_buffer_fullness */ |
| ... | ... |
@@ -86,7 +84,7 @@ static int aac_sync(uint64_t state, AACAC3ParseContext *hdr_info, |
| 86 | 86 |
} tmp; |
| 87 | 87 |
|
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tmp.u64 = be2me_64(state); |
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- init_get_bits(&bits, tmp.u8+8-AAC_HEADER_SIZE, AAC_HEADER_SIZE * 8); |
|
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+ init_get_bits(&bits, tmp.u8+8-AAC_ADTS_HEADER_SIZE, AAC_ADTS_HEADER_SIZE * 8); |
|
| 90 | 90 |
|
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if ((size = ff_aac_parse_header(&bits, &hdr)) < 0) |
| 92 | 92 |
return 0; |
| ... | ... |
@@ -102,7 +100,7 @@ static int aac_sync(uint64_t state, AACAC3ParseContext *hdr_info, |
| 102 | 102 |
static av_cold int aac_parse_init(AVCodecParserContext *s1) |
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{
|
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AACAC3ParseContext *s = s1->priv_data; |
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- s->header_size = AAC_HEADER_SIZE; |
|
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+ s->header_size = AAC_ADTS_HEADER_SIZE; |
|
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s->sync = aac_sync; |
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return 0; |
| 108 | 108 |
} |