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Yet more cosmetics

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Originally committed as revision 9737 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Vitor Sessak 2007-07-18 14:36:30 +00:00
parent 10024d443a
commit 60c4a31c6a
1 changed files with 4 additions and 9 deletions
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13
libavcodec/alac.c
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@ -321,9 +321,7 @@ static void predictor_decompress_fir_adapt(int32_t *error_buffer,
int32_t val;
val = buffer_out[i] + error_buffer[i+1];
val = SIGN_EXTENDED32(val, readsamplesize);
buffer_out[i+1] = val;
}
@ -342,7 +340,6 @@ static void predictor_decompress_fir_adapt(int32_t *error_buffer,
}
#endif
/* general case */
if (predictor_coef_num > 0) {
for (i = predictor_coef_num + 1; i < output_size; i++) {
@ -561,8 +558,8 @@ static int alac_decode_frame(AVCodecContext *avctx,
prediction_quantitization[chan]);
} else {
av_log(avctx, AV_LOG_ERROR, "FIXME: unhandled prediction type: %i\n", prediction_type[chan]);
/* i think the only other prediction type (or perhaps this is just a
* boolean?) runs adaptive fir twice.. like:
/* I think the only other prediction type (or perhaps this is
* just a boolean?) runs adaptive fir twice.. like:
* predictor_decompress_fir_adapt(predictor_error, tempout, ...)
* predictor_decompress_fir_adapt(predictor_error, outputsamples ...)
* little strange..
@ -573,7 +570,7 @@ static int alac_decode_frame(AVCodecContext *avctx,
/* not compressed, easy case */
if (alac->setinfo_sample_size <= 16) {
int i, chan;
for (chan = 0; chan < channels; chan++) {
for (chan = 0; chan < channels; chan++)
for (i = 0; i < outputsamples; i++) {
int32_t audiobits;
@ -582,10 +579,9 @@ static int alac_decode_frame(AVCodecContext *avctx,
alac->outputsamples_buffer[chan][i] = audiobits;
}
}
} else {
int i, chan;
for (chan = 0; chan < channels; chan++) {
for (chan = 0; chan < channels; chan++)
for (i = 0; i < outputsamples; i++) {
int32_t audiobits;
@ -598,7 +594,6 @@ static int alac_decode_frame(AVCodecContext *avctx,
alac->outputsamples_buffer[chan][i] = audiobits;
}
}
}
/* wasted_bytes = 0; */
interlacing_shift = 0;