From 8633fb47db2ec39eb8bd1bd65302af75a94ff5d0 Mon Sep 17 00:00:00 2001 From: Martin Storsjö Date: Mon, 23 Feb 2015 20:59:41 +0200 Subject: rtpdec_hevc: Share the implementation of parsing a=framesize with h264 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Martin Storsjö --- libavformat/rtpdec_hevc.c | 28 +--------------------------- 1 file changed, 1 insertion(+), 27 deletions(-) (limited to 'libavformat/rtpdec_hevc.c') diff --git a/libavformat/rtpdec_hevc.c b/libavformat/rtpdec_hevc.c index ed8e8aa5ac..224ccec7f5 100644 --- a/libavformat/rtpdec_hevc.c +++ b/libavformat/rtpdec_hevc.c @@ -138,33 +138,7 @@ static av_cold int hevc_parse_sdp_line(AVFormatContext *ctx, int st_index, codec = current_stream->codec; if (av_strstart(sdp_line_ptr, "framesize:", &sdp_line_ptr)) { - char str_video_width[50]; - char *str_video_width_ptr = str_video_width; - - /* - * parse "a=framesize:96 320-240" - */ - - /* ignore spaces */ - while (*sdp_line_ptr && *sdp_line_ptr == ' ') - sdp_line_ptr++; - /* ignore RTP payload ID */ - while (*sdp_line_ptr && *sdp_line_ptr != ' ') - sdp_line_ptr++; - /* ignore spaces */ - while (*sdp_line_ptr && *sdp_line_ptr == ' ') - sdp_line_ptr++; - /* extract the actual video resolution description */ - while (*sdp_line_ptr && *sdp_line_ptr != '-' && - (str_video_width_ptr - str_video_width) < sizeof(str_video_width) - 1) - *str_video_width_ptr++ = *sdp_line_ptr++; - /* add trailing zero byte */ - *str_video_width_ptr = '\0'; - - /* determine the width value */ - codec->width = atoi(str_video_width); - /* jump beyond the "-" and determine the height value */ - codec->height = atoi(sdp_line_ptr + 1); + ff_h264_parse_framesize(codec, sdp_line_ptr); } else if (av_strstart(sdp_line_ptr, "fmtp:", &sdp_line_ptr)) { int ret = ff_parse_fmtp(ctx, current_stream, hevc_data, sdp_line_ptr, hevc_sdp_parse_fmtp_config); -- cgit v1.2.3