diff options
| -rw-r--r-- | libavcodec/qtrle.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libavcodec/qtrle.c b/libavcodec/qtrle.c index d9d27f0506..1b0d2016b5 100644 --- a/libavcodec/qtrle.c +++ b/libavcodec/qtrle.c @@ -506,11 +506,14 @@ static int qtrle_decode_frame(AVCodecContext *avctx, } if(has_palette) { - const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, NULL); + int size; + const uint8_t *pal = av_packet_get_side_data(avpkt, AV_PKT_DATA_PALETTE, &size); - if (pal) { + if (pal && size == AVPALETTE_SIZE) { s->frame->palette_has_changed = 1; memcpy(s->pal, pal, AVPALETTE_SIZE); + } else if (pal) { + av_log(avctx, AV_LOG_ERROR, "Palette size %d is wrong\n", size); } /* make the palette available on the way out */ |