asked 4 years ago viewed 22204 times active 1 year ago Linked 3 Why rtp streaming of a .avi video file fails to be received? 11 ffmpeg pipe:0: could not find capture.c downloaded from: linuxtv.org/downloads/v4l-dvb-apis/capture-example.html. –dempap Feb 15 '14 at 22:43 add a comment| 1 Answer 1 active oldest votes up vote -1 down vote I implemented the ffmpeg on my device I solved finally by converting all the image file to jpeg format first. –xslittlegrass May 13 '14 at 16:54 add a comment| 1 Answer 1 active oldest votes up vote 10 Now i'm thinking of making a normal patch with sprop-parameter-sets string validation to FFmpeg. have a peek here
How to block Hot Network Questions in the sidebar of Stack Exchange network? I'm not sure if is is possible to inject PPS on the fly. Browse other questions tagged video ffmpeg video-conversion codec mp4 or ask your own question. Maybe a better commandline to demonstrate this issue: cd /tmp wget 'http://doppelbauer.name/no-video-stream.flv' ffmpeg -analyzeduration 999999 -probesize 2147483647 -i /tmp/no-video-stream.flv -vcodec wmv2 -acodec wmav2 /tmp/error.wmv comment:5 Changed 3 years ago by doublemax https://trac.ffmpeg.org/ticket/688
I want to become a living god! Possibly, audio does not work because camera is streaming audio with PCM codec and Restreamer doesn't support reencoding. But if anyone faces this problem, setting -probesize and -analyzeduration to 100 and 10000000 for example might help. I got it to work by adding -rtsp_transport tcp to my command, still not sure how?
share|improve this answer answered Jul 25 '12 at 22:13 Dmitry 96311123 2 I have here some heavy cases where even -analyzeduration 999999999 -probesize 999999999 not work. –rekire Oct 5 '12 I downloaded the same video from http://keepvid.com and it's working now. Exiting... Ffmpeg Could Not Find Codec Parameters Png The output to execute -map 0 flag as: # ffmpeg -rtsp_transport tcp -i rtsp://admin:[email protected]:554//Streaming/Channels/1 -map 0 -c copy -f flv /tmp/tes t.flv ffmpeg version 2.8.1 Copyright (c) 2000-2015 the FFmpeg developers
Perhaps we will think about different workflows for powerless plattforms after leaving rc to stable. Shortest auto-destructive loop A Page of Puzzling Why did Sansa refuse to leave with Sandor Cleagane (Hound) during the Battle of Blackwater? It should e.g. We need some error code from FFmpeg to help you.
Personal Open source Business Explore Sign up Sign in Pricing Blog Support Search GitHub This repository Watch 34 Star 636 Fork 44 datarhei/restreamer Code Issues 17 Pull requests 0 Projects Could Not Find Codec Parameters Unspecified Size flv file attached. NGINX-RTMP fails with error: hls: error appenging SPS/PPS NALs, client: 127.0.0.1, server: 0.0.0.0:1935 If we turn HLS off, stream starts successfully, but it's impossible to play it. Why wouldn't the part of the Earth facing the Sun a half year before be facing away from it now at noon?
How to include module's CSS in CMS pages with module block How to select a number from all the integers list? http://superuser.com/questions/717260/ffmpeg-could-not-find-codec-parameters-for-stream-0-video-h264-unspecified-s I found a dirty workaround with piping two FFmpegs. Could Not Find Codec Parameters For Stream 0 (video H264) Unspecified Size You could find more proper working links for your model here: https://www.soleratec.com/support/rtsp/rtsp_listing?camera_company=Hikvision or https://www.ispyconnect.com/man.aspx?n=Hikvision Keep on streaming! Could Not Find Codec Parameters (video Mjpeg) Download all attachments as: .zip Oldest first Newest first Threaded Comments only Change History (3) Changed 5 years ago by xire Attachment 598316_0800_5_E_11-22-11_09-00-00_.flv added comment:1 Changed 5 years ago by cehoyos
You need to enable restricted encoders. navigate here Versions have built with MinGW, clang or gcc may differ and have some limitations depending on provided build parameters. Sven Contributor andrew-shulgin commented Feb 26, 2016 Hello! @svenerbeck I emailed you some publicly accessible Hikvison streams. Download in other formats: Comma-delimited Text Tab-delimited Text RSS Feed Powered by Trac 1.0.1 By Edgewall Software. Consider Increasing The Value For The 'analyzeduration' And 'probesize' Options
Stream looks like the following: rtsp://admin:[email protected]/Streaming/Channels/101 and works fine in VLC. Read more about reopening questions here.If this question can be reworded to fit the rules in the help center, please edit the question. 2 @Randy would be useful to have Both outputs are exactly the same, as edited above. http://gsbook.org/could-not/ffmpeg-swf-flv-could-not-find-codec-parameters.php Ubuntu Ubuntu Insights Planet Ubuntu Activity Page Please read before SSO login Advanced Search Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Multimedia Software [ubuntu] ffmpeg error when converting .flv
Member svenerbeck commented Jan 12, 2016 Hello yangpu, thank you for your patience. Could Not Find Codec Parameters Avconv ffmpeg -re -rtsp_transport tcp \ -i rtsp://admin:[email protected]/h264/ch1/main/av_stream \ -codec copy -f h264 pipe:1 | \ ffmpeg -re -i pipe:0 \ -ar 44100 -ac 2 -acodec pcm_s16le -f s16le -ac 2 -i Commands I also run: 1 [email protected]:/# v4l2-ctl --list-formats ioctl: VIDIOC_ENUM_FMT Index : 0 Type : Video Capture Pixel Format: 'YUYV' Name : YUV 4:2:2 (YUYV) Index : 1 Type : Video
Stream me up, Scotty! What's the difference between ls and la? Did Donald Trump say that "global warming was a hoax invented by the Chinese"? Option Pixel_format Not Found. root at videoflier:/var/www/videoserver/scripts# Or, with -i pipe:0 instead: root at videoflier:/var/www/videoserver/scripts# cat cat.mov|ffmpeg -i pipe:0 -r 25 -ar 44100 -ab 128k -vb 2500k -f flv - > cat.flv ffmpeg version N-46523-g78e08fd
rictwo commented Aug 3, 2016 • edited Hello, same issue here with another Hikvision ipcam model (DS-2CD3145F-I). Without knowing your camera model i guess that you need to add a video channel at the end of your rtsp link. Thanks very much for any suggestions! ~Jesse Gordon root at videoflier:/var/www/videoserver/scripts# cat cat.mov|ffmpeg -i - -r 25 -ar 44100 -ab 128k -vb 2500k -f flv - > cat.flv ffmpeg version N-46523-g78e08fd http://gsbook.org/could-not/ffmpeg-flv-could-not-find-codec-parameters.php configuration: --enable-nonfree --enable-gpl --enable-libfaac --enable-libmp3lame --enable-libx264 --enable-libtheora --enable-pthreads --enable-x11grab --arch=i686 libavutil 50. 3. 0 / 50. 3. 0 libavcodec 52.32. 0 / 52.32. 0 libavformat 52.37. 0 / 52.37. 0 libavdevice
OK, take a look at ffmpeg's bug tracker Here are few useful snippets you should know... Turn sequence of images into MPEG video ffmpeg -f image2 -i image%d.jpg video.mpg Display video info ffmpeg -i video.avi Turn the video to sequence of images ffmpeg -i video.mpg image%d.jpg Encode Regards, Pu Contributor andrew-shulgin commented Feb 25, 2016 Hello everyone! more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed
Also if you try ffmpeg -i output.raw -vcodec libx264 -pix_fmt yuv420p output.mp4 what is the console output? –Rajib Feb 15 '14 at 17:54 Thank's for your reply. Adv Reply August 14th, 2009 #9 FakeOutdoorsman View Profile View Forum Posts Private Message 5 Pints of Stout Join Date Sep 2006 Beans 3,713 Re: ffmpeg error when converting .flv It's 8.10. Show the complete FFmpeg output.