#2666 closed defect (fixed)
Subtitles broken with ffplay
| Reported by: | Carl Eugen Hoyos | Owned by: | Marton Balint |
|---|---|---|---|
| Priority: | important | Component: | ffplay |
| Version: | git-master | Keywords: | dvbsub |
| Cc: | cus@passwd.hu | Blocked By: | |
| Blocking: | Reproduced by developer: | yes | |
| Analyzed by developer: | yes |
Description (last modified by )
(Found when testing http://thread.gmane.org/gmane.comp.video.ffmpeg.user/46146)
Subtitles (I only tested dvbsub) are not shown anymore by ffplay since f2175a6 or only one line of subtitles is shown and never disappears.
This may or may not be related to another bug: If I seek back (at least in the sample I am testing), the subtitles that were shown before are never shown again, only newer (later) ones will be shown when playback reaches the position again. This is not a regression afaict, only reproducible with older version for the short sample I will attach.
$ ffplay -t 7.3 out.m2t
ffplay version N-53987-g443b29e Copyright (c) 2003-2013 the FFmpeg developers
built on Jun 13 2013 02:33:40 with gcc 4.7 (SUSE Linux)
configuration: --enable-gpl --disable-indev=jack
libavutil 52. 35.101 / 52. 35.101
libavcodec 55. 16.100 / 55. 16.100
libavformat 55. 8.102 / 55. 8.102
libavdevice 55. 2.100 / 55. 2.100
libavfilter 3. 76.101 / 3. 76.101
libswscale 2. 3.100 / 2. 3.100
libswresample 0. 17.102 / 0. 17.102
libpostproc 52. 3.100 / 52. 3.100
Invalid frame dimensions 0x0.q= 0KB vq= 0KB sq= 0B f=0/0
[mpeg2video @ 0x7f8ebc0049e0] Invalid frame dimensions 0x0.
Last message repeated 2 times
[mpegts @ 0x7f8ebc000920] max_analyze_duration 5000000 reached at 5016000 microseconds
[mpegts @ 0x7f8ebc000920] PES packet size mismatch
Last message repeated 1 times
Input #0, mpegts, from 'out.m2t':
Duration: 00:00:09.17, start: 53328.302833, bitrate: 2234 kb/s
Program 1000
Stream #0:0[0x208]: Video: mpeg2video (Main) ([2][0][0][0] / 0x0002), yuv420p, 720x576 [SAR 64:45 DAR 16:9], 25 fps, 25 tbr, 90k tbn, 50 tbc
Stream #0:1[0x212](fra): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz, stereo, s16p, 192 kb/s
Stream #0:2[0x213](deu): Audio: mp2 ([4][0][0][0] / 0x0004), 48000 Hz, stereo, s16p, 192 kb/s
Stream #0:3[0x21c](fra): Subtitle: dvb_subtitle ([6][0][0][0] / 0x0006)
Stream #0:4[0x21d](deu): Subtitle: dvb_subtitle ([6][0][0][0] / 0x0006)
Stream #0:5[0x21e](fra): Subtitle: dvb_subtitle ([6][0][0][0] / 0x0006) (hearing impaired)
[mpegts @ 0x7f8ebc000920] PES packet size mismatch
53338.54 A-V: 0.088 fd= 1 aq= 0KB vq= 0KB sq= 0B f=0/1
Two different subtitles are supposed to be shown, works fine with all tested releases.
Attachments (2)
Change History (8)
comment:1 by , 11 years ago
| Description: | modified (diff) |
|---|
by , 11 years ago
comment:2 by , 11 years ago
| Analyzed by developer: | set |
|---|---|
| Owner: | set to |
| Reproduced by developer: | set |
| Status: | new → open |
by , 11 years ago
| Attachment: | subtitle-fix.patch added |
|---|
comment:3 by , 11 years ago
| Cc: | added |
|---|
I've sent a patch to ffmpeg-devel to fix the regression.
I've also uploaded a patch here, which should fix the other issue with the subtitles you reported here. Colud you please test it? The patch has to be applied on top of the patch I sent to ffmpeg-devel.
comment:4 by , 11 years ago
The regression is fixed by your patch on ffmpeg-devel
The issue with seeking back is fixed by the patch attached here, sorry for the bad report!
comment:5 by , 11 years ago
| Resolution: | → fixed |
|---|---|
| Status: | open → closed |
The original issue was fixed by Marton.
Fix subtitle issues on seek