[FFmpeg-cvslog] amrwbdec: allow sample rates other than 16khz

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Fri Nov  2 23:46:19 2012 +0100| [2c1e9383a275a1591cc4d42fcdaa18b753800334] | committer: Michael Niedermayer

amrwbdec: allow sample rates other than 16khz

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=2c1e9383a275a1591cc4d42fcdaa18b753800334
---

 libavcodec/amrwbdec.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/libavcodec/amrwbdec.c b/libavcodec/amrwbdec.c
index 79a9f14..a0e7cd6 100644
--- a/libavcodec/amrwbdec.c
+++ b/libavcodec/amrwbdec.c
@@ -105,7 +105,8 @@ static av_cold int amrwb_decode_init(AVCodecContext *avctx)
 
     avctx->channels       = 1;
     avctx->channel_layout = AV_CH_LAYOUT_MONO;
-    avctx->sample_rate    = 16000;
+    if (!avctx->sample_rate)
+        avctx->sample_rate = 16000;
     avctx->sample_fmt     = AV_SAMPLE_FMT_FLT;
 
     av_lfg_init(&ctx->prng, 1);