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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/trunktags/v0.5
Oded Shimon
19 years ago
1 changed files with 3 additions and 2 deletions
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-
+3 -2libavcodec/vorbis_enc.c
+ 3
- 2
libavcodec/vorbis_enc.c
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| @@ -633,7 +633,7 @@ static int window(venc_context_t * venc, signed short * audio, int samples) { | |||||
| if (samples) { | if (samples) { | ||||
| for (channel = 0; channel < venc->channels; channel++) { | 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; | j = channel; | ||||
| for (i = 0; i < samples; i++, j += venc->channels) | for (i = 0; i < samples; i++, j += venc->channels) | ||||
| offset[i] = audio[j] / 32768. * win[window_len - i]; | 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) { | if (samples) { | ||||
| for (channel = 0; channel < venc->channels; channel++) { | for (channel = 0; channel < venc->channels; channel++) { | ||||
| float * offset = venc->saved + channel*window_len; | |||||
| j = channel; | j = channel; | ||||
| for (i = 0; i < samples; i++, j += venc->channels) | 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; | venc->have_saved = 1; | ||||
| } else { | } else { | ||||