From 1d4b4b1d711282737f4ccd47d7a1b36abea9f0c3 Mon Sep 17 00:00:00 2001 From: nicodvb Date: Sun, 8 Oct 2006 22:36:24 +0000 Subject: reinit codec chain when aspect ratio and/or resolution change git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20121 b3059339-0415-0410-9bf9-f77b7e298cf2 --- libmpcodecs/vd_mpegpes.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) (limited to 'libmpcodecs/vd_mpegpes.c') diff --git a/libmpcodecs/vd_mpegpes.c b/libmpcodecs/vd_mpegpes.c index 6ecac372ff..033df36fa6 100644 --- a/libmpcodecs/vd_mpegpes.c +++ b/libmpcodecs/vd_mpegpes.c @@ -3,6 +3,7 @@ #include "config.h" #include "mp_msg.h" +#include "libmpdemux/mpeg_hdr.h" #include "vd_internal.h" @@ -39,6 +40,22 @@ static void uninit(sh_video_t *sh){ static mp_image_t* decode(sh_video_t *sh,void* data,int len,int flags){ mp_image_t* mpi; static vo_mpegpes_t packet; + mp_mpeg_header_t picture; + const unsigned char *d = data; + + if(len>10 && !d[0] && !d[1] && d[2]==1 && d[3]==0xB3) { + float old_aspect = sh->aspect; + int oldw = sh->disp_w, oldh = sh->disp_h; + mp_header_process_sequence_header(&picture, &d[4]); + sh->aspect = mpeg12_aspect_info(&picture); + sh->disp_w = picture.display_picture_width; + sh->disp_h = picture.display_picture_height; + if(sh->aspect != old_aspect || sh->disp_w != oldw || sh->disp_h != oldh) { + if(!mpcodecs_config_vo(sh, sh->disp_w,sh->disp_h,IMGFMT_MPEGPES)) + return 0; + } + } + mpi=mpcodecs_get_image(sh, MP_IMGTYPE_EXPORT, 0, sh->disp_w, sh->disp_h); packet.data=data; packet.size=len; -- cgit v1.2.3