From fd0f45e58b010c0d7049914a392c3e96a2223107 Mon Sep 17 00:00:00 2001 From: Roman Shaposhnik Date: Mon, 22 Sep 2003 18:17:45 +0000 Subject: [PATCH] * fix for integer overflow Originally committed as revision 2297 to svn://svn.ffmpeg.org/ffmpeg/trunk --- ffmpeg.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/ffmpeg.c b/ffmpeg.c index 34958ab..9784b52 100644 --- a/ffmpeg.c +++ b/ffmpeg.c @@ -1125,11 +1125,11 @@ static int av_encode(AVFormatContext **output_files, switch (ist->st->codec.codec_type) { case CODEC_TYPE_AUDIO: av_frac_init(&ist->next_pts, - 0, 0, is->pts_num * ist->st->codec.sample_rate); + 0, 0, (uint64_t)is->pts_num * ist->st->codec.sample_rate); break; case CODEC_TYPE_VIDEO: av_frac_init(&ist->next_pts, - 0, 0, is->pts_num * ist->st->codec.frame_rate); + 0, 0, (uint64_t)is->pts_num * ist->st->codec.frame_rate); break; default: break; @@ -1275,7 +1275,7 @@ static int av_encode(AVFormatContext **output_files, } data_buf = (uint8_t *)samples; av_frac_add(&ist->next_pts, - is->pts_den * data_size / (2 * ist->st->codec.channels)); + (uint64_t)is->pts_den * data_size / (2 * ist->st->codec.channels)); break; case CODEC_TYPE_VIDEO: { @@ -1300,7 +1300,7 @@ static int av_encode(AVFormatContext **output_files, continue; } av_frac_add(&ist->next_pts, - is->pts_den * ist->st->codec.frame_rate_base); + (uint64_t)is->pts_den * ist->st->codec.frame_rate_base); } break; default: -- 2.7.4