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Make most of E-AC-3 work without breaking regression tests. 

Originally committed as revision 12903 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2008-04-19 12:04:33 +00:00
parent 8870cf8277
commit 144b5bdc70
1 changed files with 3 additions and 3 deletions
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6
libavcodec/ac3_parser.c
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@ -84,7 +84,7 @@ int ff_ac3_parse_header(const uint8_t buf[7], AC3HeaderInfo *hdr)
hdr->bit_rate = (ff_ac3_bitrate_tab[frame_size_code>>1] * 1000) >> hdr->sr_shift;
hdr->channels = ff_ac3_channels_tab[hdr->channel_mode] + hdr->lfe_on;
hdr->frame_size = ff_ac3_frame_size_tab[frame_size_code][hdr->sr_code] * 2;
hdr->frame_type = EAC3_FRAME_TYPE_INDEPENDENT;
hdr->frame_type = EAC3_FRAME_TYPE_AC3_CONVERT; //EAC3_FRAME_TYPE_INDEPENDENT;
} else {
/* Enhanced AC-3 */
hdr->crc1 = 0;
@ -140,8 +140,8 @@ static int ac3_sync(uint64_t state, AACAC3ParseContext *hdr_info,
hdr_info->channels = hdr.channels;
hdr_info->samples = AC3_FRAME_SIZE;
*need_next_header = 0;//(hdr.frame_type != EAC3_FRAME_TYPE_AC3_CONVERT);
*new_frame_start = 1;//(hdr.frame_type != EAC3_FRAME_TYPE_DEPENDENT);
*need_next_header = (hdr.frame_type != EAC3_FRAME_TYPE_AC3_CONVERT);
*new_frame_start = (hdr.frame_type != EAC3_FRAME_TYPE_DEPENDENT);
return hdr.frame_size;
}