libopenh264enc: export CPB props side data

1 files changed, 9 insertions, 0 deletions

diff --git a/libavcodec/libopenh264enc.c b/libavcodec/libopenh264enc.c
index 0671c6f34a..da03b29d51 100644
--- a/libavcodec/libopenh264enc.c
+++ b/libavcodec/libopenh264enc.c
@@ -108,6 +108,7 @@ static av_cold int svc_encode_init(AVCodecContext *avctx)
     int err = AVERROR_UNKNOWN;
     int log_level;
     WelsTraceCallback callback_function;
+    AVCPBProperties *props;
 
     // Mingw GCC < 4.7 on x86_32 uses an incorrect/buggy ABI for the WelsGetCodecVersion
     // function (for functions returning larger structs), thus skip the check in those
@@ -223,6 +224,14 @@ static av_cold int svc_encode_init(AVCodecContext *avctx)
         memcpy(avctx->extradata, fbi.sLayerInfo[0].pBsBuf, size);
     }
 
+    props = ff_add_cpb_side_data(avctx);
+    if (!props) {
+        err = AVERROR(ENOMEM);
+        goto fail;
+    }
+    props->max_bitrate = param.iMaxBitrate;
+    props->avg_bitrate = param.iTargetBitrate;
+
     return 0;
 
 fail: