Yep - just checked: Slashes do indeed work as expected, even if the "ratio" parameter is left out. However, I have left the "ratio" in for the moment, since it is what the manual suggests, so less likelihood of future problems!
On Sun, Nov 25, 2018 at 8:44 AM Kieran O Leary <[email protected]> wrote: > On Sun, Nov 25, 2018 at 8:02 AM Gyan Doshi <[email protected]> wrote: > > > > On 25-11-2018 06:45 AM, Kieran O Leary wrote: > > > > > I tried to search through the commit history but didn't have enough > > > time and knowledge to figure out when this happened. > > > I don't see why the previous usage needed to change. > > > > > > Since ':' is used to delimit options within filters, the colon should > be > > escaped and the string quoted i.e. 'X\:Y', which works for me. > > Of course, my bad - I think I was posting too late ;) Thanks Gyan. > I just checked my scripts and I never use colons as the delimiter, I > use slashes: > > $ ./ffmpeg -f lavfi -i testsrc -vf scale=720/576,setdar=4/3 -t 1 ratio.mov > ffmpeg version N-92521-g737b5f5869 Copyright (c) 2000-2018 the FFmpeg > developers > built with gcc 7 (Ubuntu 7.3.0-27ubuntu1~18.04) > configuration: > libavutil 56. 24.101 / 56. 24.101 > libavcodec 58. 40.100 / 58. 40.100 > libavformat 58. 23.100 / 58. 23.100 > libavdevice 58. 6.100 / 58. 6.100 > libavfilter 7. 46.100 / 7. 46.100 > libswscale 5. 4.100 / 5. 4.100 > libswresample 3. 4.100 / 3. 4.100 > Input #0, lavfi, from 'testsrc': > Duration: N/A, start: 0.000000, bitrate: N/A > Stream #0:0: Video: rawvideo (RGB[24] / 0x18424752), rgb24, > 320x240 [SAR 1:1 DAR 4:3], 25 tbr, 25 tbn, 25 tbc > File 'ratio.mov' already exists. Overwrite ? [y/N] y > Stream mapping: > Stream #0:0 -> #0:0 (rawvideo (native) -> mpeg4 (native)) > Press [q] to stop, [?] for help > Output #0, mov, to 'ratio.mov': > Metadata: > encoder : Lavf58.23.100 > Stream #0:0: Video: mpeg4 (mp4v / 0x7634706D), yuv420p, 720x576 > [SAR 16:15 DAR 4:3], q=2-31, 200 kb/s, 25 fps, 12800 tbn, 25 tbc > Metadata: > encoder : Lavc58.40.100 mpeg4 > Side data: > cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: -1 > frame= 25 fps=0.0 q=1.9 Lsize= 127kB time=00:00:00.96 > bitrate=1079.9kbits/s speed=15.6x > video:126kB audio:0kB subtitle:0kB other streams:0kB global > headers:0kB muxing overhead: 0.797990% > > -Kieran > _______________________________________________ > ffmpeg-user mailing list > [email protected] > http://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > [email protected] with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
