From cd6144948acc30cc489b389b975c7e2a7d57c280 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Mon, 2 Jun 2008 13:05:38 +0000 Subject: Factorize fetch_timestamp() into its own function Originally committed as revision 13621 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavcodec/parser.c | 27 ++++++++++++++++----------- 1 file changed, 16 insertions(+), 11 deletions(-) (limited to 'libavcodec/parser.c') diff --git a/libavcodec/parser.c b/libavcodec/parser.c index 6d4178001b..4a908ac22c 100644 --- a/libavcodec/parser.c +++ b/libavcodec/parser.c @@ -76,6 +76,21 @@ AVCodecParserContext *av_parser_init(int codec_id) return s; } +void ff_fetch_timestamp(AVCodecParserContext *s){ + int i; + s->dts= s->pts= AV_NOPTS_VALUE; + s->offset= 0; + for(i = 0; i < AV_PARSER_PTS_NB; i++) { + if ( s->next_frame_offset >= s->cur_frame_offset[i] + &&(s-> frame_offset < s->cur_frame_offset[i] || !s->frame_offset) + && s->next_frame_offset < s->cur_frame_end[i]){ + s->dts= s->cur_frame_dts[i]; + s->pts= s->cur_frame_pts[i]; + s->offset = s->next_frame_offset - s->cur_frame_offset[i]; + } + } +} + /** * * @param buf input @@ -127,17 +142,7 @@ int av_parser_parse(AVCodecParserContext *s, s->fetch_timestamp=0; s->last_pts = s->pts; s->last_dts = s->dts; - s->dts= s->pts= AV_NOPTS_VALUE; - s->offset= 0; - for(i = 0; i < AV_PARSER_PTS_NB; i++) { - if ( s->next_frame_offset >= s->cur_frame_offset[i] - &&(s-> frame_offset < s->cur_frame_offset[i] || !s->frame_offset) - && s->next_frame_offset < s->cur_frame_end[i]){ - s->dts= s->cur_frame_dts[i]; - s->pts= s->cur_frame_pts[i]; - s->offset = s->next_frame_offset - s->cur_frame_offset[i]; - } - } + ff_fetch_timestamp(s); } /* WARNING: the returned index can be negative */ -- cgit v1.2.3