[FFmpeg-cvslog] avcodec/aac/aacdec: Avoid branch to set sample_fmt
Andreas Rheinhardt
git at videolan.org
Tue May 7 01:08:19 EEST 2024
ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Mon May 6 11:49:05 2024 +0200| [41ea317ced70cc4da17ea814be124de650c3f0af] | committer: Andreas Rheinhardt
avcodec/aac/aacdec: Avoid branch to set sample_fmt
Reviewed-by: Lynne <dev at lynne.ee>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=41ea317ced70cc4da17ea814be124de650c3f0af
---
libavcodec/aac/aacdec.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/libavcodec/aac/aacdec.c b/libavcodec/aac/aacdec.c
index 0d4daeeebd..470e46b00f 100644
--- a/libavcodec/aac/aacdec.c
+++ b/libavcodec/aac/aacdec.c
@@ -1193,11 +1193,6 @@ static av_cold int aac_decode_init_internal(AVCodecContext *avctx)
ac->avctx = avctx;
ac->oc[1].m4ac.sample_rate = avctx->sample_rate;
- if (ac->is_fixed)
- avctx->sample_fmt = AV_SAMPLE_FMT_S32P;
- else
- avctx->sample_fmt = AV_SAMPLE_FMT_FLTP;
-
if (avctx->extradata_size > 0) {
if ((ret = decode_audio_specific_config(ac, ac->avctx, &ac->oc[1].m4ac,
avctx->extradata,
@@ -1247,14 +1242,20 @@ static av_cold int aac_decode_init_internal(AVCodecContext *avctx)
static av_cold int aac_decode_init(AVCodecContext *avctx)
{
AACDecContext *ac = avctx->priv_data;
+
ac->is_fixed = 0;
+ avctx->sample_fmt = AV_SAMPLE_FMT_FLTP;
+
return aac_decode_init_internal(avctx);
}
static av_cold int aac_decode_init_fixed(AVCodecContext *avctx)
{
AACDecContext *ac = avctx->priv_data;
+
ac->is_fixed = 1;
+ avctx->sample_fmt = AV_SAMPLE_FMT_S32P;
+
return aac_decode_init_internal(avctx);
}
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