[FFmpeg-user] Ip camera stream problem with insert logo

Free1video admin at free1video.com
Sun Jul 14 20:56:10 EEST 2019

I believe you are not mapping your inputs correctly OK How is the correctly
mapping ?
I delete -vcodec libx264 only with -c:v copy I can stream with actual fps
betwen 25fps and 30fps
Tell me how I can set logo in my Live Stream and how I can set audio from
my ip camera I have four option ACC ,PCM,G711-U,G711-A and G726

COMMAND="sudo ffmpeg -f lavfi -i anullsrc -thread_queue_size 2048 -re -r 25
-use_wallclock_as_timestamps 1  -rtsp_transport tcp -i ${RTSP_URL}  -i
-tune zerolatency -t 12:00:00 -pix_fmt yuv420p -acodec aac -ac 2 -ab 8k -ar
44100 -strict experimental -f flv ${YOUTUBE_URL}/${YOUTUBE_KEY}"

This is my result in console

ffmpeg version 3.2.14-1~deb9u1+rpt1 Copyright (c) 2000-2019 the FFmpeg
  configuration: --prefix=/usr --extra-version='1~deb9u1+rpt1'
--toolchain=hardened --libdir=/usr/lib/arm-linux-gnueabihf
--incdir=/usr/include/arm-linux-gnueabihf --enable-gpl --disable-stripping
--enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa
--enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca
--enable-libcdio --enable-libebur128 --enable-libflite
--enable-libfontconfig --enable-libfreetype --enable-libfribidi
--enable-libgme --enable-libgsm --enable-libmp3lame --enable-libopenjpeg
--enable-libopenmpt --enable-libopus --enable-libpulse
--enable-librubberband --enable-libshine --enable-libsnappy
--enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora
--enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack
--enable-libwebp --enable-libx265 --enable-libxvid --enable-libzmq
--enable-libzvbi --enable-omx --enable-omx-rpi --enable-mmal
--enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394
--enable-libiec61883 --arch=armhf --enable-chromaprint --enable-frei0r
--enable-libopencv --enable-libx264 --enable-shared
  libavutil      55. 34.101 / 55. 34.101
  libavcodec     57. 64.101 / 57. 64.101
  libavformat    57. 56.101 / 57. 56.101
  libavdevice    57.  1.100 / 57.  1.100
  libavfilter     6. 65.100 /  6. 65.100
  libavresample   3.  1.  0 /  3.  1.  0
  libswscale      4.  2.100 /  4.  2.100
  libswresample   2.  3.100 /  2.  3.100
  libpostproc    54.  1.100 / 54.  1.100
Input #0, lavfi, from 'anullsrc':
  Duration: N/A, start: 0.000000, bitrate: 705 kb/s
    Stream #0:0: Audio: pcm_u8, 44100 Hz, stereo, u8, 705 kb/s
[aac @ 0x86ca80] Multiple frames in a packet.
[aac @ 0x86ca80] SBR was found before the first channel element.
[aac @ 0x86ca80] Sample rate index in program config element does not match
the sample rate index configured by the container.
[aac @ 0x86ca80] Remapped id too large
[aac @ 0x86ca80]  is not implemented. Update your FFmpeg version to the
newest one from Git. If the problem still occurs, it means that your file
has a feature which has not been implemented.
[aac @ 0x86ca80] If you want to help, upload a sample of this file to
ftp://upload.ffmpeg.org/incoming/ and contact the ffmpeg-devel mailing
list. (ffmpeg-devel at ffmpeg.org)
Input #1, rtsp, from 'rtsp://xxxxxxx:xxxxxxxx@ip:554/1/h264major':
    title           : 1/h264major
    comment         : 1/h264major
  Duration: N/A, start: 1563126542.561500, bitrate: N/A
    Stream #1:0: Video: h264 (Main), yuvj420p(pc, bt709, progressive),
1920x1080, 25 fps, 21.83 tbr, 90k tbn, 50 tbc
    Stream #1:1: Audio: aac (LC), 8000 Hz, mono, fltp
Input #2, png_pipe, from 'logo.png':
  Duration: N/A, bitrate: N/A
    Stream #2:0: Video: png, rgba(pc), 50x50 [SAR 3780:3780 DAR 1:1], 25
tbr, 25 tbn, 25 tbc
Codec AVOption tune (Tune the encoding to a specific scenario) specified
for output file #0 (rtmp://a.rtmp.youtube.com/live2/xxxxxxxxxxxxx) has not
been used for any stream. The most likely reason is either wrong type (e.g.
a video option with no video streams) or that it is a private option of
some encoder which was not actually used for any stream.
[swscaler @ 0x8f0f10] deprecated pixel format used, make sure you did set
range correctly
Output #0, flv, to 'rtmp://a.rtmp.youtube.com/live2/xxxxxxxxxxxxxx':
    encoder         : Lavf57.56.101
    Stream #0:0: Video: flv1 (flv) ([2][0][0][0] / 0x0002), yuv420p,
1920x1080, q=2-31, 200 kb/s, 25 fps, 1k tbn, 25 tbc
      encoder         : Lavc57.64.101 flv
    Side data:
      cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: -1
    Stream #0:1: Audio: aac (LC) ([10][0][0][0] / 0x000A), 44100 Hz,
stereo, fltp, 8 kb/s
      encoder         : Lavc57.64.101 aac
Stream mapping:
  Stream #1:0 -> #0:0 (h264 (native) -> flv1 (flv))
  Stream #0:0 -> #0:1 (pcm_u8 (native) -> aac (native))
Press [q] to stop, [?] for help
frame=   47 fps=2.2 q=31.0 Lsize=     954kB time=00:00:01.88
bitrate=4156.6kbits/s speed=0.0866x
video:952kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB
muxing overhead: 0.251420%
[aac @ 0xa0cb90] Qavg: 63995.770
Exiting normally, received signal 2.
I want to set logo and audio but not can write true comand line PLEASE HELP

On Sun, Jul 14, 2019 at 7:52 PM Moritz Barsnick <barsnick at gmx.net> wrote:

> On Sun, Jul 14, 2019 at 19:04:39 +0300, Free1video wrote:
> > line I have this error -->
> > Streamcopy requested for output stream 0:0, which is fed from a complex
> > filtergraph. Filtering and streamcopy cannot be used together.
> That error message is pretty clear. You are trying to use "-c:v copy"
> while applying a filter. That can never work.
> Actually, you are providing the codec twice: "-vcodec libx264" and "-c:v
> copy". Probably, the latter is just a copy/paste error.
> I am convinced you will run into other issues with your command line.
> E.g. I believe you are not mapping your inputs correctly, and I think
> YouTube requires a stereo audio stream. But I'm just guessing. Please
> be sure to always provide the complete, uncut console output (minus
> your YouTube key) of your ffmpeg command when asking for assistence
> here.
> > COMMAND="sudo ffmpeg -f lavfi -i anullsrc -thread_queue_size 2048 -re -r
> 30
> > use_wallclock_as_timestamps 1  -rtsp_transport tcp -i ${RTSP_URL} -i
> > /home/pi/logo.png -filter_complex overlay -tune zerolatency -vcodec
> libx264
> > -t 12:00:00 -pix_fmt + -c:v copy -c:a aac -strict experimental -f flv
> BTW, there's usually nothing (at all!) which justifies running such a
> command with root priviledges.
> Cheers,
> Moritz
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