RepoMirrors/mpv
1
0
Fork 0
mirror of https://github.com/mpv-player/mpv synced 2024-12-24 15:52:25 +00:00
Code Issues Releases Wiki Activity

demux_mkv: set correct aspect ratio even if DisplayHeight is unset

Browse Source 
Fixes the file test2.mkv from the official Matroska test file
collection.

libavformat does the same thing.
This commit is contained in:
wm4 2013-03-28 00:00:04 +01:00
parent 2182c3ffd5
commit 546ae23a0c
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
demux/demux_mkv.c
View File

@ -1278,8 +1278,10 @@ static int demux_mkv_open_video(demuxer_t *demuxer, mkv_track_t *track,
if (!track->realmedia) { if (!track->realmedia) {
sh_v->disp_w = track->v_width; sh_v->disp_w = track->v_width;
sh_v->disp_h = track->v_height; sh_v->disp_h = track->v_height;
if (track->v_dheight) uint32_t dw = track->v_dwidth ? track->v_dwidth : track->v_width;
sh_v->aspect = (double) track->v_dwidth / track->v_dheight; uint32_t dh = track->v_dheight ? track->v_dheight : track->v_height;
if (dw && dh)
sh_v->aspect = (double) dw / dh;
} else { } else {
// vd_realvid.c will set aspect to disp_w/disp_h and rederive // vd_realvid.c will set aspect to disp_w/disp_h and rederive
// disp_w and disp_h from the RealVideo stream contents returned // disp_w and disp_h from the RealVideo stream contents returned