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Get rid of audio_out2, it seems unneeded.

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Originally committed as revision 20760 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2009-12-07 16:26:37 +00:00
parent 384af83725
commit 80f4725060
1 changed files with 3 additions and 9 deletions
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12
ffmpeg.c
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@ -219,7 +219,6 @@ static int64_t timer_start;
static uint8_t *audio_buf;
static uint8_t *audio_out;
static uint8_t *audio_out2;
static short *samples;
@ -450,7 +449,6 @@ static int av_exit(int ret)
av_free(sws_opts);
av_free(audio_buf);
av_free(audio_out);
av_free(audio_out2);
av_free(samples);
if (received_sigterm) {
@ -567,7 +565,7 @@ static void do_audio_out(AVFormatContext *s,
/* SC: dynamic allocation of buffers */
if (!audio_buf)
audio_buf = av_malloc(2*MAX_AUDIO_PACKET_SIZE);
audio_buf = av_malloc(audio_out_size);
if (!audio_out)
audio_out = av_malloc(audio_out_size);
if (!audio_buf || !audio_out)
@ -594,10 +592,6 @@ static void do_audio_out(AVFormatContext *s,
#define MAKE_SFMT_PAIR(a,b) ((a)+SAMPLE_FMT_NB*(b))
if (!ost->audio_resample && dec->sample_fmt!=enc->sample_fmt &&
MAKE_SFMT_PAIR(enc->sample_fmt,dec->sample_fmt)!=ost->reformat_pair) {
if (!audio_out2)
audio_out2 = av_malloc(audio_out_size);
if (!audio_out2)
av_exit(1);
if (ost->reformat_ctx)
av_audio_convert_free(ost->reformat_ctx);
ost->reformat_ctx = av_audio_convert_alloc(enc->sample_fmt, 1,
@ -671,7 +665,7 @@ static void do_audio_out(AVFormatContext *s,
if (!ost->audio_resample && dec->sample_fmt!=enc->sample_fmt) {
const void *ibuf[6]= {buftmp};
void *obuf[6]= {audio_out2};
void *obuf[6]= {audio_buf};
int istride[6]= {isize};
int ostride[6]= {osize};
int len= size_out/istride[0];
@ -681,7 +675,7 @@ static void do_audio_out(AVFormatContext *s,
av_exit(1);
return;
}
buftmp = audio_out2;
buftmp = audio_buf;
size_out = len*osize;
}