[FFmpeg-devel] [PATCH 2/2] rtpdec: Set bitrate for pcm-mulaw audio

[Marvin Scholz]

From: Erik Linge <erikli at axis.com>

Signed-off-by: Marvin Scholz <epirat07 at gmail.com>
Co-authored-by: Marvin Scholz <epirat07 at gmail.com>
---
 libavformat/rtpdec.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/libavformat/rtpdec.c b/libavformat/rtpdec.c
index 10e9502ae2..9d3014b0e0 100644
--- a/libavformat/rtpdec.c
+++ b/libavformat/rtpdec.c
@@ -604,6 +604,13 @@ RTPDemuxContext *ff_rtp_parse_open(AVFormatContext *s1, AVStream *st,
                 return NULL;
             }
             break;
+        case AV_CODEC_ID_PCM_MULAW: {
+            AVCodecParameters *par = st->codecpar;
+            par->bits_per_coded_sample = av_get_bits_per_sample(par->codec_id);
+            par->block_align           = par->ch_layout.nb_channels * par->bits_per_coded_sample / 8;
+            par->bit_rate              = par->block_align * 8LL * par->sample_rate;
+            break;
+        }
         default:
             break;
         }
-- 
2.39.5 (Apple Git-154)