#6470: Problem with getting bitrate from some udp mpegts streams -------------------------------------+------------------------------------- Reporter: krs_vital | Type: defect Status: new | Priority: normal Component: | Version: undetermined | unspecified Keywords: | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- ffmpeg version N-86436-g4f9e958 Copyright (c) 2000-2017 the FFmpeg developers
FFPROBE FROM UDP: ffprobe -i udp://239.192.18.17:1234 .... Input #0, mpegts, from 'udp://239.192.18.17:1234': '''Duration: N/A, start: 39884.335356, bitrate: N/A''' Program 1680 Metadata: service_name : MIR HD service_provider: GeoTelecon Stream #0:0[0x691]: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p(top first), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 50 tbr, 90k tbn, 50 tbc Stream #0:1[0x692](rus): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 320 kb/s '''but if i do same from file result is:''' ffprobe -i ./mir.ts ... [mpegts @ 0x260ab00] PES packet size mismatch Input #0, mpegts, from './mir.ts': Duration: 00:01:22.39, start: 38807.791356, bitrate: 8018 kb/s Program 1680 Metadata: service_name : MIR HD service_provider: GeoTelecon Stream #0:0[0x691]: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p(top first), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 50 tbr, 90k tbn, 50 tbc Stream #0:1[0x692](rus): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 320 kb/s '''then if i want to stream this file to UDP stream then bitrate checked filed''' ffmpeg -re -i ./mir.ts -f mpegts -c copy udp://239.192.66.66:1234 ... [mpegts @ 0x23b93c0] PES packet size mismatch Input #0, mpegts, from './mir.ts': '''Duration: 00:01:14.90, start: 38580.079356, bitrate: 8014 kb/s''' Program 1680 Metadata: service_name : MIR HD service_provider: GeoTelecon Stream #0:0[0x691]: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p(top first), 1920x1080 [SAR 1:1 DAR 16:9], 25 fps, 50 tbr, 90k tbn, 50 tbc Stream #0:1[0x692](rus): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 320 kb/s Output #0, mpegts, to 'udp://239.192.66.66:1234': Metadata: encoder : Lavf57.73.100 Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p(top first), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 25 fps, 50 tbr, 90k tbn, 90k tbc Stream #0:1(rus): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo, s16p, 320 kb/s Stream mapping: Stream #0:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (copy) Press [q] to stop, [?] for help '''frame= 0 fps=0.0 q=-1.0 Lsize= 471kB time=00:00:10.92 ''' bitrate= 353.6kbits/s speed=0.982x '''Main problem is when i want to create hls from this udp mpegts stream...no chunks been creating''' /usr/local/bin/ffmpeg -copytb 1 -avoid_negative_ts make_zero -overrun_nonfatal 1 -i udp://239.192.18.17:1234 -sn -dn -c copy -hls_allow_cache 0 -hls_base_url /ts/MIR_HD/ -hls_list_size 5 -hls_time 5 -hls_flags delete_segments+omit_endlist -map 0 -ignore_unknown -r 50 -strict -2 -use_localtime 1 -hls_segment_filename /hls/ts/MIR_HD/stream_%s.ts /hls/pl/MIR_HD.m3u8 '''Link to recorded stream with VLC Multicat software: https://mycloud.g-service.ru/owncloud/index.php/s/RgeAY6aiUJSxi2E''' -- Ticket URL: <https://trac.ffmpeg.org/ticket/6470> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker _______________________________________________ FFmpeg-trac mailing list FFmpeg-trac@avcodec.org http://ffmpeg.org/mailman/listinfo/ffmpeg-trac