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| author | Alex Converse <alex.converse@gmail.com> | 2009-05-13 14:11:11 +0000 |
|---|---|---|
| committer | Alex Converse <alex.converse@gmail.com> | 2009-05-13 14:11:11 +0000 |
| commit | ee373ddffd2b2eb223804db5d7c35e692146f7cc (patch) | |
| tree | cd4c6f19080ba0385722080715c5d58b0c52bcc8 /libavcodec/aac_parser.c | |
| parent | 171a353159049c120745eea8dd158d2ec04e826c (diff) | |
Move the ADTS header size to the parser's header file.
Originally committed as revision 18814 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/aac_parser.c')
| -rw-r--r-- | libavcodec/aac_parser.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/libavcodec/aac_parser.c b/libavcodec/aac_parser.c index 70d733a9a1..ab8e092dda 100644 --- a/libavcodec/aac_parser.c +++ b/libavcodec/aac_parser.c @@ -26,8 +26,6 @@ #include "get_bits.h" #include "mpeg4audio.h" -#define AAC_HEADER_SIZE 7 - int ff_aac_parse_header(GetBitContext *gbc, AACADTSHeaderInfo *hdr) { int size, rdb, ch, sr; @@ -56,7 +54,7 @@ int ff_aac_parse_header(GetBitContext *gbc, AACADTSHeaderInfo *hdr) skip_bits1(gbc); /* copyright_identification_bit */ skip_bits1(gbc); /* copyright_identification_start */ size = get_bits(gbc, 13); /* aac_frame_length */ - if(size < AAC_HEADER_SIZE) + if(size < AAC_ADTS_HEADER_SIZE) return AAC_AC3_PARSE_ERROR_FRAME_SIZE; skip_bits(gbc, 11); /* adts_buffer_fullness */ @@ -86,7 +84,7 @@ static int aac_sync(uint64_t state, AACAC3ParseContext *hdr_info, } tmp; tmp.u64 = be2me_64(state); - init_get_bits(&bits, tmp.u8+8-AAC_HEADER_SIZE, AAC_HEADER_SIZE * 8); + init_get_bits(&bits, tmp.u8+8-AAC_ADTS_HEADER_SIZE, AAC_ADTS_HEADER_SIZE * 8); if ((size = ff_aac_parse_header(&bits, &hdr)) < 0) return 0; @@ -102,7 +100,7 @@ static int aac_sync(uint64_t state, AACAC3ParseContext *hdr_info, static av_cold int aac_parse_init(AVCodecParserContext *s1) { AACAC3ParseContext *s = s1->priv_data; - s->header_size = AAC_HEADER_SIZE; + s->header_size = AAC_ADTS_HEADER_SIZE; s->sync = aac_sync; return 0; } |