[FFmpeg-cvslog] avcodec/libshine: Remove dead channel count check

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Sun Sep 18 21:00:51 2022 +0200| [56f7b39456e65c31262c12ad0e03126ec29ce92d] | committer: Andreas Rheinhardt

avcodec/libshine: Remove dead channel count check

This encoder has AVCodec.ch_layouts set, so that this is checked
generically.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=56f7b39456e65c31262c12ad0e03126ec29ce92d
---

 libavcodec/libshine.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/libavcodec/libshine.c b/libavcodec/libshine.c
index 621c57816a..e266229f03 100644
--- a/libavcodec/libshine.c
+++ b/libavcodec/libshine.c
@@ -44,11 +44,6 @@ static av_cold int libshine_encode_init(AVCodecContext *avctx)
 {
     SHINEContext *s = avctx->priv_data;
 
-    if (avctx->ch_layout.nb_channels <= 0 || avctx->ch_layout.nb_channels > 2){
-        av_log(avctx, AV_LOG_ERROR, "only mono or stereo is supported\n");
-        return AVERROR(EINVAL);
-    }
-
     shine_set_config_mpeg_defaults(&s->config.mpeg);
     if (avctx->bit_rate)
         s->config.mpeg.bitr = avctx->bit_rate / 1000;