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author | Justin Ruggles <justin.ruggles@gmail.com> | 2007-12-09 03:21:33 +0000 |
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committer | Justin Ruggles <justin.ruggles@gmail.com> | 2007-12-09 03:21:33 +0000 |
commit | 66ecf18e3864aa908319e7cb5fd73f308cb4302c (patch) | |
tree | ca62f5b50dc1468e913a2bd71bc52aaddbf89309 /libavcodec/ac3enc.c | |
parent | 59e6f60a99741137811dea2c2980e1f8adbdf0df (diff) | |
download | ffmpeg-66ecf18e3864aa908319e7cb5fd73f308cb4302c.tar.gz |
cosmetics: rename ac3 tables
Originally committed as revision 11193 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/ac3enc.c')
-rw-r--r-- | libavcodec/ac3enc.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/libavcodec/ac3enc.c b/libavcodec/ac3enc.c index 590ac3114a..d594905e68 100644 --- a/libavcodec/ac3enc.c +++ b/libavcodec/ac3enc.c @@ -451,7 +451,7 @@ static void bit_alloc_masking(AC3EncodeContext *s, psd[blk][ch], bndpsd[blk][ch]); ff_ac3_bit_alloc_calc_mask(&s->bit_alloc, bndpsd[blk][ch], 0, s->nb_coefs[ch], - ff_fgaintab[s->fgaincod[ch]], + ff_ac3_fast_gain_tab[s->fgaincod[ch]], ch == s->lfe_channel, DBA_NONE, 0, NULL, NULL, NULL, mask[blk][ch]); @@ -519,11 +519,11 @@ static int compute_bit_allocation(AC3EncodeContext *s, /* compute real values */ s->bit_alloc.fscod = s->fscod; s->bit_alloc.halfratecod = s->halfratecod; - s->bit_alloc.sdecay = ff_sdecaytab[s->sdecaycod] >> s->halfratecod; - s->bit_alloc.fdecay = ff_fdecaytab[s->fdecaycod] >> s->halfratecod; - s->bit_alloc.sgain = ff_sgaintab[s->sgaincod]; - s->bit_alloc.dbknee = ff_dbkneetab[s->dbkneecod]; - s->bit_alloc.floor = ff_floortab[s->floorcod]; + s->bit_alloc.sdecay = ff_ac3_slow_decay_tab[s->sdecaycod] >> s->halfratecod; + s->bit_alloc.fdecay = ff_ac3_fast_decay_tab[s->fdecaycod] >> s->halfratecod; + s->bit_alloc.sgain = ff_ac3_slow_gain_tab[s->sgaincod]; + s->bit_alloc.dbknee = ff_ac3_db_per_bit_tab[s->dbkneecod]; + s->bit_alloc.floor = ff_ac3_floor_tab[s->floorcod]; /* header size */ frame_bits += 65; @@ -657,7 +657,7 @@ static int AC3_encode_init(AVCodecContext *avctx) /* frequency */ for(i=0;i<3;i++) { for(j=0;j<3;j++) - if ((ff_ac3_freqs[j] >> i) == freq) + if ((ff_ac3_sample_rate_tab[j] >> i) == freq) goto found; } return -1; @@ -671,14 +671,14 @@ static int AC3_encode_init(AVCodecContext *avctx) /* bitrate & frame size */ bitrate /= 1000; for(i=0;i<19;i++) { - if ((ff_ac3_bitratetab[i] >> s->halfratecod) == bitrate) + if ((ff_ac3_bitrate_tab[i] >> s->halfratecod) == bitrate) break; } if (i == 19) return -1; s->bit_rate = bitrate; s->frmsizecod = i << 1; - s->frame_size_min = ff_ac3_frame_sizes[s->frmsizecod][s->fscod]; + s->frame_size_min = ff_ac3_frame_size_tab[s->frmsizecod][s->fscod]; s->bits_written = 0; s->samples_written = 0; s->frame_size = s->frame_size_min; |