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

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Sun Sep 18 21:03:22 2022 +0200| [17366d6128c7c3e3781442cfd1e84e4ec5b6f20e] | committer: Andreas Rheinhardt

avcodec/mpegaudioenc_template: Remove dead channel count check

The encoders using this have 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=17366d6128c7c3e3781442cfd1e84e4ec5b6f20e
---

 libavcodec/mpegaudioenc_template.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/libavcodec/mpegaudioenc_template.c b/libavcodec/mpegaudioenc_template.c
index 67b8069102..396e8a4899 100644
--- a/libavcodec/mpegaudioenc_template.c
+++ b/libavcodec/mpegaudioenc_template.c
@@ -82,10 +82,6 @@ static av_cold int MPA_encode_init(AVCodecContext *avctx)
     int i, v, table;
     float a;
 
-    if (channels <= 0 || channels > 2){
-        av_log(avctx, AV_LOG_ERROR, "encoding %d channel(s) is not allowed in mp2\n", channels);
-        return AVERROR(EINVAL);
-    }
     bitrate = bitrate / 1000;
     s->nb_channels = channels;
     avctx->frame_size = MPA_FRAME_SIZE;