Ffmpeg hevc could not find ref with poc

Author: wmgu

August undefined, 2024

WebApr 5, 2024 · 3.100 [rtsp @ 0x8bc780] Could not find codec parameters for stream 0 (Video: hevc, none): unspecified size Consider increasing the value for the 'analyzeduration' and 'probesize' options Guessed Channel Layout for Input Stream #0.1 : mono Input #0, rtsp, from 'rtsp://user44:[email protected]:554/0': Metadata: title : h264.mp4 … WebApr 4, 2024 · 3.100 [rtsp @ 0x8bc780] Could not find codec parameters for stream 0 (Video: hevc, none): unspecified size Consider increasing the value for the …

FFmpeg stops encoding h265 to flv / hlc

WebMediaInfo 19.09 added support for AC-4, so it would be nice to have support in FFmpeg as well. ... Could not find ref with POC 24 [hevc @ 0x7f81b8814e00] Could not find ref with POC 16 13006.05 M-V: … ezekiel allen

#5002 (HEVC Decoding Problem) – FFmpeg

WebMar 5, 2024 · For making things reproducible, start by creating an input video file using FFmpeg CLI: ffmpeg -y -f lavfi -i testsrc=size=192x108:rate=1:duration=10 -vcodec libx265 -pix_fmt yuv420p input.265. The above command creates HEVC (H.265) encoded stream - 10 frames with resolution 192x108 and pixel format YUV420 (synthetic pattern). WebMay 31, 2015 · ffmpeg -s:v 1920x1080 -i kimono.yuv -c:v libx265 -x265-params crf=23:fps=30:keyint=10:min-keyint=10 -c:a copy -f mpegts testhevc.ts The seek operation is attempted with ffplay as; ffplay testhevc.ts -ss 5 -vf showinfo The information shown gives multiple initial errors with missing POCs, such as; Could not find ref with POC 126 WebFFMPEG STDERR a few seconds ago [hevc @ 0x7ff777042800] Could not find ref with POC 0 FFMPEG STDERR a few seconds ago [rtsp @ 0x7fdd7d008400] Stream #0: not enough frames to estimate rate; consider increasing probesize FFMPEG STDERR a few seconds ago [segment @ 0x7fb212016600] Timestamps are unset in a packet for stream … hi5 brasil

#4141 (HEVC: 1920x1080i file decoded as 1920x540p) – …

Web[hevc @ 0x179da20] Could not find ref with POC 42 [hevc @ 0x179da20] Could not find ref with POC 51 [mpegts @ 0x17999e0] PES packet size mismatch [mpegts @ 0x17999e0] Invalid timestamps stream=0, pts=258764, dts=259260, size=3386 [hevc @ 0x179da20] Could not find ref with POC 7 [hevc @ 0x179da20] Could not find ref with POC 59 … WebOct 18, 2024 · [ffmpeg/video] hevc: Could not find ref with POC 0. So it seems that mpv failed to find the last I-frame, resulting a "corrupt" partially encoded frame being shown. … hi 5 bandWebSep 28, 2014 · Even ffmpeg on the command line fails to transcode it. References missing. ... Could not find ref with POC 24 [hevc @ 0x3db68e0] Could not find ref with POC 20 [hevc @ 0x3db68e0] Could not find ref with POC 16 Input #0, mpegts, from 'Astra UHD.ts': Duration: 00:01:01.71, start: 76815.029922, bitrate: 17538 kb/s ezekiel album

"WebMay 14, 2024 · AV: 00:00:02 / 00:00:04 (62%) A-V: 0.005 DS: 2.565/0 [ffmpeg/video] hevc: Could not find ref with POC 6 AV: 00:00:03 / 00:00:04 (69%) A-V: 0.005 DS: 2.566/0 [ffmpeg/video] hevc: Could not find ref with POC 13 AV: 00:00:03 / 00:00:04 (71%) A-V: 0.004 DS: 2.564/0 [ffmpeg/video] hevc: Could not find ref with POC -1 AV: 00:00:03 / … " - Ffmpeg hevc could not find ref with poc

Ffmpeg hevc could not find ref with poc

Web[hevc @ 000001E43883A600] Could not find ref with POC 10 [hevc @ 000001E43883AA80] Could not find ref with POC 13 [hevc @ 000001E43657CE40] Could not find ref with POC 11rate=N/A speed=0.0943x [hevc @ 000001E43657D2C0] Could not find ref with POC 14 frame= 338 fps=102 q=-0.0 size=N/A time=00:00:16.98 … WebI noticed a TS that can play well on UHD STBs, but having problem on VLC, FFplay and FFmpeg. The files are uploaded to here: ... Could not find ref with POC 28 [hevc @ …

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WebMar 11, 2024 · 1.增加解码线程调用子线程数量. 这是由于处理的机器性能低，导致播放流的速度大于解码速度，. 怎么解决这种问题呢，就是提高解码速度，采取的就是增加解码的 … WebNov 24, 2024 · Viewed 13k times. 3. I try to encode my webcam using OpenCV with ffmpeg backend and Python3 to an HEVC video. It works fine with other codecs like mjpg. Here is my example script which uses the corresponding fourcc (also tried hevc, h265, x265, etc.): #!/bin/python3 import cv2 import time import subprocess def video (seconds, frameRate): …

WebAug 20, 2016 · ghost added the meta:info-needed label. shinchiro completed. completed on Aug 23, 2016. mentioned this issue on Sep 3, 2024. H.265 codec doesn't utilize available … Web3.100 / 53. 3.100 [hevc @ 02a52aa0] Could not find ref with POC 72 [hevc @ 02a52aa0] Could not find ref with POC 68 [hevc @ 02a52aa0] Could not find ref with POC 64 Input #0, mpeg, from 'Service 5 (T2 Test) (2014-11-26 01-39-13-695).mpg': Duration: 00:00:04.69, start: 50223.448456, bitrate: 3204 kb/s Stream #0:0[0x1e0]: Video: hevc (Main ...

WebFeb 19, 2016 · [ffmpeg/video] hevc: Could not find ref with POC 50 [ffmpeg/video] hevc: Could not find ref with POC 48 [ffmpeg/video] hevc: Could not find ref with POC 46 [ffmpeg/video] hevc: Could not find ref with POC 44 [ffmpeg/video] hevc: Could not find ref with POC 42 [cplayer] [cplayer] Audio/Video desynchronisation detected! Possible … WebMar 11, 2024 · 1.增加解码线程调用子线程数量. 这是由于处理的机器性能低，导致播放流的速度大于解码速度，. 怎么解决这种问题呢，就是提高解码速度，采取的就是增加解码的线程，. 参考文章. FFmpeg 解码 avcodec_find_decoder AVCodecContext. FFmpeg (8)-打开音视频解码器,配置解码器 ...

WebMar 21, 2015 · [FFmpeg-cvslog] avcodec/hevc_refs: Silence "Could not find ref with POC" for CRA/BLA Michael Niedermayer git at videolan.org Sat Mar 21 04:27:04 CET 2015. Previous message: [FFmpeg-cvslog] Update for 2.5.5 Next message: [FFmpeg-cvslog] hevc: make the crop sizes unsigned Messages sorted by:

WebJun 19, 2024 · hello yes it seems that the only way is recompile ffmpeg with -disable-logging. There is a python solution to silent it: the idea is to redirect the sterr (where ffmpeg library push the log) "elsewhere" only when this function is executed: I use the way explain by this very good blog article. `import ctypes import io import os import sys import ... hi5 australian bandWebvideotoolbox decoding Could not find ref with POC 0. Reported by: der_richter: Owned by: Priority: normal: Component: avcodec: ... copied the video stream via ffmpeg into an mp4 container and tagged the stream appropriately for quicktime (so it can decode and play it back). quicktime can only decode it via sw too, cpu utilisation is similar to ... hi 5 brasilWeb3.100 / 53. 3.100 [hevc @ 02a52aa0] Could not find ref with POC 72 [hevc @ 02a52aa0] Could not find ref with POC 68 [hevc @ 02a52aa0] Could not find ref with POC 64 … hi5 brandonWebOct 6, 2024 · [hevc @ 0x83b9940] Could not find ref with POC 8 [hevc @ 0x83aefc0] CABAC_MAX_BIN : 7 [hevc @ 0x83aefc0] The cu_qp_delta 1094995529 is outside the valid range [-26, 25]. [hevc @ 0x83a05c0] The cu_qp_delta -59 is outside the valid range [-26, 25]. [hevc @ 0x833aa00] The cu_qp_delta 35 is outside the valid range [-26, 25]. … hi-5 australian bandWebJan 8, 2024 · [ffmpeg/video] hevc: Could not find ref with POC 16779 [ffmpeg/video] hevc: Could not find ref with POC 16783 [ffmpeg/video] hevc: hardware accelerator failed to decode picture hi5bikesWebFeb 11, 2024 · AV: 00:00:01 / 00:00:05 (28%) A-V: 0.470 Dropped: 26 Cache: 2.8s/11MB [vd] Looking at hwdec hevc-nvdec... [vd] Could not create device. [vd] Looking at hwdec … hi 5 beale parkWebOct 11, 2016 · [ffmpeg/video] hevc: Could not find ref with POC -16 Using software decoding. Using conversion filter. VO: [vdpau] 3840x2160 yuv420p [vo/vdpau] Compositing window manager detected. Assuming timing info is inaccurate. AV: 00:00:59 A-V: 0.000 Cache: 0s+0KB Invalid audio PTS: 59.285333 → 95301.893689 [ffmpeg/video] hevc: … hi5 band members