X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Faac_ac3_parser.c;h=e84d30aea22ff74963892b997d1939746c8861db;hb=bc70684e74a185d7b80c8b80bdedda659cb581b8;hp=54e459844f141c8c176ac64a2be4b360a4c4f56b;hpb=22219a3ac46ac18f797c94e4619a34728556786c;p=ffmpeg

diff --git a/libavcodec/aac_ac3_parser.c b/libavcodec/aac_ac3_parser.c
index 54e459844f1..e84d30aea22 100644
--- a/libavcodec/aac_ac3_parser.c
+++ b/libavcodec/aac_ac3_parser.c
@@ -89,7 +89,7 @@ get_next:
            the frame). */
         if (avctx->codec_id != AV_CODEC_ID_AAC) {
             avctx->sample_rate = s->sample_rate;
-            if (avctx->codec_id != AV_CODEC_ID_EAC3) {
+            if (!CONFIG_EAC3_DECODER || avctx->codec_id != AV_CODEC_ID_EAC3) {
                 avctx->channels = s->channels;
                 avctx->channel_layout = s->channel_layout;
             }
@@ -97,8 +97,12 @@ get_next:
             avctx->audio_service_type = s->service_type;
         }
 
-        if (avctx->codec_id != AV_CODEC_ID_EAC3)
-            avctx->bit_rate = s->bit_rate;
+        /* Calculate the average bit rate */
+        s->frame_number++;
+        if (!CONFIG_EAC3_DECODER || avctx->codec_id != AV_CODEC_ID_EAC3) {
+            avctx->bit_rate +=
+                (s->bit_rate - avctx->bit_rate) / s->frame_number;
+        }
     }
 
     return i;