From 9939841fe28bf096a94b14d2c52e5636ecca9422 Mon Sep 17 00:00:00 2001 From: Ivan Kalvachev Date: Sat, 14 Feb 2009 21:33:13 +0000 Subject: [PATCH] Give nice message for failed assert. Originally committed as revision 17283 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/mpegvideo_xvmc.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/libavcodec/mpegvideo_xvmc.c b/libavcodec/mpegvideo_xvmc.c index b05a49505f..ce57593833 100644 --- a/libavcodec/mpegvideo_xvmc.c +++ b/libavcodec/mpegvideo_xvmc.c @@ -76,7 +76,12 @@ int ff_xvmc_field_start(MpegEncContext*s, AVCodecContext *avctx) render->picture_structure = s->picture_structure; render->flags = s->first_field ? 0 : XVMC_SECOND_FIELD; - assert(render->filled_mv_blocks_num == 0); + if(render->filled_mv_blocks_num){ + av_log(avctx, AV_LOG_ERROR, + "Rendering surface contains %i unprocessed blocks\n", + render->filled_mv_blocks_num); + assert(0); + } render->p_future_surface = NULL; render->p_past_surface = NULL;