[mythtv-users] Recording from an IPTV source
Jan Ceuleers
jan.ceuleers at gmail.com
Sat Nov 26 17:53:41 UTC 2022
On 26/11/2022 18:43, John P Poet wrote:
> Try:
> `/usr/bin/ffmpeg -hide_banner -nostats -loglevel panic -i
> udp://192.168.1.44:5004 <http://192.168.1.44:5004> -vcodec copy -codec:a
> aac -b:a 128k -f mpegts pipe:1 > tst.ts`
> from the command line. After a minute, then run
> `mediainfo tst.ts`
> And let us know what that reports.
>
> There should also be a mythexternrecorder.`date`.`pid`.log file from
> starting up the recording in myth. That might be helpful. Which reminds
> me -- check permissions on the various scripts to make sure your mythtv
> user can run them and create the log files.
I already had a sample like that and verified that I could play it with vlc.
$ mediainfo test.ts
General
ID : 1 (0x1)
Complete name : test.ts
Format : MPEG-TS
File size : 20.1 MiB
Duration : 12 s 0 ms
Overall bit rate mode : Variable
Overall bit rate : 13.3 Mb/s
Video
ID : 256 (0x100)
Menu ID : 1 (0x1)
Format : AVC
Format/Info : Advanced Video Codec
Format profile : Baseline at L4
Format settings : 1 Ref Frames
Format settings, CABAC : No
Format settings, Reference frames : 1 frame
Codec ID : 27
Duration : 12 s 684 ms
Bit rate : 12.6 Mb/s
Width : 1 728 pixels
Height : 1 080 pixels
Display aspect ratio : 16:10
Frame rate : 30.000 FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.225
Stream size : 19.1 MiB (95%)
Menu
ID : 4096 (0x1000)
Menu ID : 1 (0x1)
Duration : 12 s 0 ms
List : 256 (0x100) (AVC)
Service name : Service01
Service provider : FFmpeg
Service type : digital television
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