ipmovie: fix pts for CODEC_ID_INTERPLAY_DPCM

frame sample count calculation was incorrect
13 years ago · 4556ebfb7d
parent e9626eb32e
commit 4556ebfb7d
1 changed files with 1 additions and 1 deletions
--- a/libavformat/ipmovie.c
+++ b/libavformat/ipmovie.c
@ -144,7 +144,7 @@ static int load_ipmovie_packet(IPMVEContext *s, AVIOContext *pb,
            (s->audio_chunk_size / s->audio_channels / (s->audio_bits / 8));
        else
            s->audio_frame_count +=
-                (s->audio_chunk_size - 6) / s->audio_channels;
+                (s->audio_chunk_size - 6 - s->audio_channels) / s->audio_channels;

        av_dlog(NULL, "sending audio frame with pts %"PRId64" (%d audio frames)\n",
                pkt->pts, s->audio_frame_count);