Playing Streams Higher than Display Res

Question

Playing Streams Higher than Display Res

photomatix18 opened this issue 4 years ago · comments

I can't seem to get anything to play from my camera that's higher than 1920x1080(same as my display). Is there an override switch for this somewhere?

Anonymousdog · Answer 1 · Fri Aug 14 2020 03:44:49 GMT+0800 (China Standard Time)

You really don't want to do that (even if you think you do). Downscaling concerns are in the README.MD

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On Thu, Aug 13, 2020, 3:19 PM photomatix18 ***@***.***> wrote: I can't seem to get anything to play from my camera that's higher than 1920x1080(same as my display). Is there an override switch for this somewhere? — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#73>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AHIYIKNQIIZN5W5NINCACJ3SAQ4DJANCNFSM4P6YNLCA> .

photomatix18 · Answer 2 · Fri Aug 14 2020 04:08:33 GMT+0800 (China Standard Time)

I want to record to my DVR in 4k, but the substream is only 480p max which is too low to monitor.

photomatix18 · Answer 3 · Fri Aug 14 2020 04:50:53 GMT+0800 (China Standard Time)

I'm getting these errors when playing it in omxplayer standalone.

[rtsp @ 0x195c660] max delay reached. need to consume packet
[rtsp @ 0x195c660] RTP: missed 231 packets
[h264 @ 0x195f780] error while decoding MB 12 37, bytestream -6
[h264 @ 0x195f780] concealing 23557 DC, 23557 AC, 23557 MV errors in I frame
[rtsp @ 0x195c660] max delay reached. need to consume packet
[rtsp @ 0x195c660] RTP: missed 259 packets
Input #0, rtsp, from 'rtsp://10.0.100.10:554/H264/ch1/main/av_stream':
Metadata:
title : Media Presentation
Duration: N/A, start: 0.733000, bitrate: N/A
Stream #0:0: Video: h264 (Main), yuvj420p(pc, bt709, progressive), 3840x2160 [SAR 1:1 DAR 16:9], 15 fps, 15 tbr, 90k tbn, 30 tbc

Does that sound like it's the decoder or something to do with the camera? It works fine in VLC.

Anonymousdog · Answer 4 · Sat Aug 15 2020 00:30:22 GMT+0800 (China Standard Time)

No idea. That's a problem between your stream source and omxplayer. Sorry, Andy

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On Thu, Aug 13, 2020, 4:51 PM photomatix18 ***@***.***> wrote: I'm getting these errors when playing it in omxplayer standalone. [rtsp @ 0x195c660] max delay reached. need to consume packet [rtsp @ 0x195c660] RTP: missed 231 packets [h264 @ 0x195f780] error while decoding MB 12 37, bytestream -6 [h264 @ 0x195f780] concealing 23557 DC, 23557 AC, 23557 MV errors in I frame [rtsp @ 0x195c660] max delay reached. need to consume packet [rtsp @ 0x195c660] RTP: missed 259 packets Input #0, rtsp, from 'rtsp://10.0.100.10:554/H264/ch1/main/av_stream': Metadata: title : Media Presentation Duration: N/A, start: 0.733000, bitrate: N/A Stream #0:0: Video: h264 (Main), yuvj420p(pc, bt709, progressive), 3840x2160 [SAR 1:1 DAR 16:9], 15 fps, 15 tbr, 90k tbn, 30 tbc Does that sound like it's the decoder or something to do with the camera? It works fine in VLC. — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#73 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AHIYIKLOWICPSELSITDWLQDSARG3XANCNFSM4P6YNLCA> .