lavf/movenc: use framerate correctly in mov_write_tmcd_tag

[ffmpeg] / libavformat / movenc.c

diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 6790fe6c451422ac0eeaa1de64d749995fdec971..0b620a802de7c1b0b5fa1dee0ee7b348f42abbbc 100644 (file)
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -579,7 +579,7 @@ static int mov_write_eac3_tag(AVFormatContext *s, AVIOContext *pb, MOVTrack *tra
         }
     }
     flush_put_bits(&pbc);
-    size = put_bits_count(&pbc) >> 3;
+    size = put_bytes_output(&pbc);
 
     avio_wb32(pb, size + 8);
     ffio_wfourcc(pb, "dec3");
@@ -2353,8 +2353,8 @@ static int mov_write_tmcd_tag(AVIOContext *pb, MOVTrack *track)
         return AVERROR(EINVAL);
 #endif
     } else {
-        frame_duration = av_rescale(track->timescale, track->st->avg_frame_rate.num, track->st->avg_frame_rate.den);
-        nb_frames      = ROUNDED_DIV(track->st->avg_frame_rate.den, track->st->avg_frame_rate.num);
+        frame_duration = av_rescale(track->timescale, track->st->avg_frame_rate.den, track->st->avg_frame_rate.num);
+        nb_frames      = ROUNDED_DIV(track->st->avg_frame_rate.num, track->st->avg_frame_rate.den);
     }
 
     if (nb_frames > 255) {
@@ -5746,11 +5746,12 @@ int ff_mov_write_packet(AVFormatContext *s, AVPacket *pkt)
 
     if (trk->entry >= trk->cluster_capacity) {
         unsigned new_capacity = trk->entry + MOV_INDEX_CLUSTER_SIZE;
-        if (av_reallocp_array(&trk->cluster, new_capacity,
-                              sizeof(*trk->cluster))) {
+        void *cluster = av_realloc_array(trk->cluster, new_capacity, sizeof(*trk->cluster));
+        if (!cluster) {
             ret = AVERROR(ENOMEM);
             goto err;
         }
+        trk->cluster          = cluster;
         trk->cluster_capacity = new_capacity;
     }
 
@@ -6233,7 +6234,7 @@ static int mov_create_timecode_track(AVFormatContext *s, int index, int src_inde
         return AVERROR(ENOMEM);
     track->par->codec_type = AVMEDIA_TYPE_DATA;
     track->par->codec_tag  = track->tag;
-    track->st->avg_frame_rate = av_inv_q(rate);
+    track->st->avg_frame_rate = rate;
 
     /* the tmcd track just contains one packet with the frame number */
     pkt->data = data;