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ffmpeg.wasm-core
Commit f4e5e657 authored by Oded Shimon's avatar Oded Shimon
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Original Commit: r44 | ods15 | 2006-09-23 10:54:43 +0300 (Sat, 23 Sep 2006) | 2 lines 

some bug fixes for window()

Originally committed as revision 6452 to svn://svn.ffmpeg.org/ffmpeg/trunk
parent 19b00cf1
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Showing with 3 additions and 2 deletions
libavcodec/vorbis_enc.c
View file @ f4e5e657
......@@ -633,7 +633,7 @@ static int window(venc_context_t * venc, signed short * audio, int samples) {
if (samples) {
for (channel = 0; channel < venc->channels; channel++) {
float * offset = venc->saved + channel*window_len*2 + window_len;
float * offset = venc->samples + channel*window_len*2 + window_len;
j = channel;
for (i = 0; i < samples; i++, j += venc->channels)
offset[i] = audio[j] / 32768. * win[window_len - i];
......@@ -650,9 +650,10 @@ static int window(venc_context_t * venc, signed short * audio, int samples) {
if (samples) {
for (channel = 0; channel < venc->channels; channel++) {
float * offset = venc->saved + channel*window_len;
j = channel;
for (i = 0; i < samples; i++, j += venc->channels)
venc->saved[i] = audio[j] / 32768. * win[i];
offset[i] = audio[j] / 32768. * win[i];
}
venc->have_saved = 1;
} else {
......
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