Re: [FFmpeg-user] translate rtp to http

[juan carlos Rebate]

I ask is not to say nonsense answers do not come to the problem
if I request help with a protocol please do not tell me to direct me to the
wiki video conversion
these mails do not want

2016-05-31 0:02 GMT+02:00 Carl Eugen Hoyos :

> juan carlos Rebate  gmail.com> writes:
>
> > not entuendo the operation of this community, I have requested
> > assistance 200 times in a year, I sent the outputs asking me
> > and not get anything
>
> Please remember that you have asked us not to respond to your emails:
> http://thread.gmane.org/gmane.comp.video.ffmpeg.user/60956/focus=61004
>
> Carl Eugen
>
> ___
> ffmpeg-user mailing list
> ffmpeg-user@ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-user] translate rtp to http

[Carl Eugen Hoyos]

juan carlos Rebate  gmail.com> writes:

> not entuendo the operation of this community, I have requested 
> assistance 200 times in a year, I sent the outputs asking me 
> and not get anything

Please remember that you have asked us not to respond to your emails:
http://thread.gmane.org/gmane.comp.video.ffmpeg.user/60956/focus=61004

Carl Eugen

___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-user] Concatenation of two *.mp4 files --- How?

[Carl Eugen Hoyos]

Virgil Stokes  it.uu.se> writes:

> I have two mp4 files (the first (testImage.mp4 with no audio) 
> created from a png file with ffmpeg

I suspect that if you don't want to reencode, you will have to 
produce the video stream together with silent audio.

But I suspect that concatenation of H264 streams that were 
generated on different systems is not guaranteed to work, 
so maybe reencoding is unavoidable.

Please try the concat demuxer or the concat filter, the 
concat protocol does not work for mov and friends.

Carl Eugen

___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-user] capture HDMI input

[Carl Eugen Hoyos]

Yevgen Voronetskyy  gmail.com> writes:

> 1. Linux box with connected HDMI IN cable.

Which driver is installed that provides the hdmi input to the system?
(I would have expected that no such driver exists.)

Carl Eugen

___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-user] FFMPEG | Error converting video to a thumbnail

[Carl Eugen Hoyos]

C0nw0nk  googlemail.com> writes:

> ffmpeg.exe -y -analyzeduration 2147483647 -probesize 2147483647 
> -itsoffset -768 -i file.mp4 -vcodec mjpeg -vframes 1 -an 
> -f rawvideo -s 178x100 fileimage.jpg

First the general questions:
Why are you using -analyzeduration and -probesize?
They are often needed for program streams, transport streams 
or flv files, they should not be needed for mp4.
Why are you using "-an -f rawvideo -vcodec mjpeg"? The file 
extension ".jpg" is supposed to set all three for you.

More specifically for your issue:
Whatever you are trying to achieve with -itsoffset, I don't 
believe that it is supposed to work in your command line.
Try either the input option -ss or the output option -ss
(you generally want the input option).

> ffmpeg version 2.5.3 Copyright (c) 2000-2015 the FFmpeg developers

Note that only current FFmpeg git head is supported on this 
mailing list.

Carl Eugen

___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-user] FFMPEG | Error converting video to a thumbnail

[Cley Faye]

2016-05-28 18:34 GMT+02:00 C0nw0nk :

> ffmpeg.exe -y -analyzeduration 2147483647 -probesize 2147483647 -itsoffset
> -768 -i file.mp4 -vcodec mjpeg -vframes 1 -an -f rawvideo -s 178x100
> fileimage.jpg
>

​I'm still learning how to use ffmpeg efficiently, but I think you provide
way too much stuff in that command line if your intent is to only create a
single-frame jpeg from a video input.​
As far as I can tell, your input command works with "ffmpeg version
N-78990-g689211d".
Also, from your log, it seems that ffmpeg is struggling with your input
file:

> [h264 @ 0554b9e0] no frame!
> [mov,mp4,m4a,3gp,3g2,mj2 @ 04e3d300] stream 0, offset 0x1e79f03:
> partial file
> file.mp4: Invalid data found when processing input


My guess here is that the file is incomplete/corrupt.

I have some question about your command line though, to help me understand
ffmpeg a bit more:
- the analyzeduration and probesize seems superfluous (for the video stream
in an mp4 file anyway). Are they really needed?
- itsoffset might not be as good as -ss performance wise. At least in the
version I use, -ss immediately seek the asked time, while itsoffset crawls
the file until it reach the timestamp requested (ignore this question if
the input doesn't start at 0...)
- "-f rawvideo" and "-vcodec mjpeg" seems also superfluous, as ffmpeg will
happily output to jpeg if given a jpeg filename
___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-user] translate rtp to http

[juan carlos Rebate]

not entuendo the operation of this community, I have requested assistance 200
times in a year, I sent the outputs asking me and not get anything, just
redirect me to websites that have nothing to do with my problem, but
others seek
help and get help within 15 minutes,
today was the last time you ignored me with the issue of RTP.
ayer fui ignorado problemas en el arranque del ffserver, el único mensaje
que he recibido me redirige a un sitio web que no hablar de mi problema
rtp error
>ffmpeg -i rtp://239.0.0.111:8208 -f ogg -listen 1 http://localhost:80
ffmpeg version N-80117-gdac030d Copyright (c) 2000-2016 the FFmpeg
developers
  built with gcc 5.3.0 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-nvenc --enable-avisynth --enable-bzlib --enable-fontconfig
--enable-frei0r --enable-gnutls --enable-iconv --enable-libass
--enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype
--enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug
--enable-libmfx --enable-libmp3lame --enable-libopencore-amrnb
--enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus
--enable-librtmp --enable-libschroedinger --enable-libsnappy
--enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame
--enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis
--enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264
--enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg
--enable-lzma --enable-decklink --enable-zlib
  libavutil  55. 24.100 / 55. 24.100
  libavcodec 57. 43.100 / 57. 43.100
  libavformat57. 37.101 / 57. 37.101
  libavdevice57.  0.101 / 57.  0.101
  libavfilter 6. 46.100 /  6. 46.100
  libswscale  4.  1.100 /  4.  1.100
  libswresample   2.  0.101 /  2.  0.101
  libpostproc54.  0.100 / 54.  0.100
[NULL @ 01fc4ce0] non-existing SPS 0 referenced in buffering period
[NULL @ 01fc4ce0] non-existing PPS 0 referenced
[h264 @ 01fc4ce0] non-existing SPS 0 referenced in buffering period
[h264 @ 01fc4ce0] non-existing PPS 0 referenced
[h264 @ 01fc4ce0] decode_slice_header error
[h264 @ 01fc4ce0] no frame!
[h264 @ 01fc4ce0] non-existing SPS 0 referenced in buffering period
[h264 @ 01fc4ce0] non-existing PPS 0 referenced
[h264 @ 01fc4ce0] non-existing SPS 0 referenced in buffering period
[h264 @ 01fc4ce0] non-existing PPS 0 referenced
[h264 @ 01fc4ce0] decode_slice_header error
[h264 @ 01fc4ce0] no frame!
[h264 @ 01fc4ce0] mmco: unref short failure
[h264 @ 01fc4ce0] Increasing reorder buffer to 2
[h264 @ 01fc4ce0] Increasing reorder buffer to 3
[h264 @ 01fc4ce0] mmco: unref short failure
Input #0, rtp, from 'rtp://239.0.0.111:8208':
  Duration: N/A, start: 49592.038867, bitrate: N/A
  Program 105
Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuv420p(tv,
bt470bg), 720x576 [SAR 16:11 DAR 20:11], 25 fps, 50 tbr, 90k tbn
Stream #0:1(esp): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo,
s16p, 192 kb/s (clean effects)
Stream #0:2(vo): Audio: mp2 ([3][0][0][0] / 0x0003), 48000 Hz, stereo,
s16p, 128 kb/s (clean effects)
Stream #0:3(esp): Subtitle: dvb_subtitle ([6][0][0][0] / 0x0006)
[ogg @ 0230d780] Using AVStream.codec to pass codec parameters to
muxers is deprecated, use AVStream.codecpar instead.
Last message repeated 1 times
Output #0, ogg, to 'http://localhost:80':
  Metadata:
encoder : Lavf57.37.101
Stream #0:0: Video: theora, yuv420p, 720x576 [SAR 16:11 DAR 20:11],
q=2-31, 200 kb/s, 25 fps, 25 tbn
Metadata:
  encoder : Lavc57.43.100 libtheora
Stream #0:1(esp): Audio: vorbis, 48000 Hz, stereo, fltp (clean effects)
Metadata:
  encoder : Lavc57.43.100 libvorbis
Stream mapping:
  Stream #0:0 -> #0:0 (h264 (native) -> theora (libtheora))
  Stream #0:1 -> #0:1 (mp2 (native) -> vorbis (libvorbis))
Press [q] to stop, [?] for help
[h264 @ 0208be40] co located POCs unavailable
[h264 @ 0208d180] co located POCs unavailable
[h264 @ 0208be40] mmco: unref short failure
[h264 @ 0208c300] mmco: unref short failure
frame=   27 fps= 24 q=-0.0 size=  11kB time=00:00:01.08 bitrate=
85.6kbits/s dup=25 drop=0 sframe=   41 fps= 25 q=-0.0 size=  20kB
time=00:00:01.64 bitrate=  99.4kbits/s dup=25 drop=0 sframe=   59 fps= 27
q=-0.0 size=  32kB time=00:00:02.36 bitrate= 111.7kbits/s dup=25 drop=0
sframe=   74 fps= 28 q=-0.0 size=  74kB time=00:00:02.96 bitrate=
205.4kbits/s dup=25 drop=0 sframe=   88 fps= 28 q=-0.0 size=  74kB
time=00:00:03.52 bitrate= 172.7kbits/s dup=25 drop=0 sframe=  102 fps= 27
q=-0.0 size= 111kB time=00:00:04.08 bitrate= 223.5kbits/s dup=25 drop=0
sframe=  113 fps= 27 q=-0.0 size= 111kB time=00:00:04.52 bitrate=
201.7kbits/s dup=25 drop=0 sframe=  125 fps= 26 q=-0.0 size= 144kB
time=00:00:05.00 bitrate= 236.5kbits/s 

[FFmpeg-user] Concatenation of two *.mp4 files --- How?

[Virgil Stokes]

I have two mp4 files (the first (testImage.mp4 with no audio) created
 from a png file with ffmpeg [vers. N-79947-gcd244fa Copyright (c) 2000-2016
 the FFmpeg developers built with gcc 5.3.0 (GCC)]

and the second (test.mp4 width video and audio) downloaded from YouTube.

I obtained the following information on these files using
 ffprobe [vers. N-79947-gcd244fa Copyright (c) 2007-2016 the
 FFmpeg developers built with gcc 5.3.0 (GCC)]:

Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'testImage.mp4':
  Metadata:
major_brand : isom
minor_version   : 512
compatible_brands: isomiso2avc1mp41
encoder : Lavf57.36.100
  Duration: 00:00:10.00, start: 0.00, bitrate: 33 kb/s
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1280
[SAR 4005:1184 DAR 445:74], 30 kb/s, 25 fps, 25 tbr, 12800 tbn (default)
Metadata:
  handler_name: VideoHandler

+++

Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'test.mp4':
  Metadata:
major_brand : mp42
minor_version   : 0
compatible_brands: isommp42
creation_time   : 2015-10-28 06:13:56
  Duration: 00:01:35.64, start: 0.00, bitrate: 1370 kb/s
Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1280x720
[SAR 1:1 DAR 16:9], 1176 kb/s, 29.97 fps, 29.97 tbr, 30k tbn (default)
Metadata:
  handler_name: VideoHandler
Stream #0:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo,
fltp, 192 kb/s (default)
Metadata:
  creation_time   : 2015-10-28 06:13:56
  handler_name: IsoMedia File Produced by Google, 5-11-2011

How can I concatenate these two files with ffmpeg?

___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-user] Streaming (over UDP or RTP) MPEG-TS with multiple scrambled video

[juan carlos Rebate]

I have sent multiple display outputs and have not received help,I what I
want is to catch a rtp transmission and send it as http,and get Error
>ffmpeg -i rtp://239.0.0.111:8208 -f ogg -listen 1 http://localhost:80
ffmpeg version N-80117-gdac030d Copyright (c) 2000-2016 the FFmpeg
developers
  built with gcc 5.3.0 (GCC)
  configuration: --enable-gpl --enable-version3 --disable-w32threads
--enable-nvenc --enable-avisynth --enable-bzlib --enable-fontconfig
--enable-frei0r --enable-gnutls --enable-iconv --enable-libass
--enable-libbluray --enable-libbs2b --enable-libcaca --enable-libfreetype
--enable-libgme --enable-libgsm --enable-libilbc --enable-libmodplug
--enable-libmfx --enable-libmp3lame --enable-libopencore-amrnb
--enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus
--enable-librtmp --enable-libschroedinger --enable-libsnappy
--enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame
--enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis
--enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264
--enable-libx265 --enable-libxavs --enable-libxvid --enable-libzimg
--enable-lzma --enable-decklink --enable-zlib
  libavutil  55. 24.100 / 55. 24.100
  libavcodec 57. 43.100 / 57. 43.100
  libavformat57. 37.101 / 57. 37.101
  libavdevice57.  0.101 / 57.  0.101
  libavfilter 6. 46.100 /  6. 46.100
  libswscale  4.  1.100 /  4.  1.100
  libswresample   2.  0.101 /  2.  0.101
  libpostproc54.  0.100 / 54.  0.100
[NULL @ 02052200] non-existing SPS 0 referenced in buffering period
[NULL @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] decode_slice_header error
[h264 @ 02052200] no frame!
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] decode_slice_header error
[h264 @ 02052200] no frame!
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] decode_slice_header error
[h264 @ 02052200] no frame!
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] decode_slice_header error
[h264 @ 02052200] no frame!
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] decode_slice_header error
[h264 @ 02052200] no frame!
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] decode_slice_header error
[h264 @ 02052200] no frame!
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] decode_slice_header error
[h264 @ 02052200] no frame!
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] decode_slice_header error
[h264 @ 02052200] no frame!
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] decode_slice_header error
[h264 @ 02052200] no frame!
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] non-existing SPS 0 referenced in buffering period
[h264 @ 02052200] non-existing PPS 0 referenced
[h264 @ 02052200] decode_slice_header error
[h264 @ 

Re: [FFmpeg-user] Streaming (over UDP or RTP) MPEG-TS with multiple scrambled video

[Dpto. Datos Television Costa Blanca]

Hi,

Can you send the full output and tell us whats the problem exactly? You 
say what you want to do, and from your words I think is not working but 
you dont say that, just if there is a way to do it.


Regards,

P.S: Im not an expert, but the list need the full output of your command.


El 30/05/2016 a las 17:34, Simon Defayette escribió:

Hi,
   I am trying to stream over UDP or RTP a .ts file that I recorded to run
some tests on a test equipment and I can't find a way to do it when
the file contains scrambled video.  Is there a way to do it?

I do something like:

ffmpeg -re -i myfile_.ts -vcodec copy -acodec copy -f mpegts udp://host:port

or without the -re.

Any suggestion would be appreciated.

Regards,

Simon Defayette
___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".


___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-user] capture HDMI input

[Yevgen Voronetskyy]

Hello,

I have the following requirement:
1. Linux box with connected HDMI IN cable. The HDMI OUT is connected to another 
PC which retransmits its display state (also my linux box is like a 2nd 
external display)
2. I need to take this HDMI stream with ffmpeg and push it as RTP or RTMP 
stream with command like: ffmpeg -i MY_HDMI_IN -f flv rtmp://nginx/mystream 


I could not find in the ffmpeg documentation the appropriate input source for 
HDMI. Does it exist?
Could you advise me how to achieve the desired behaviour?

Best regards,
--
Yevgen Voronetskyy



___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-user] Streaming (over UDP or RTP) MPEG-TS with multiple scrambled video

[juan carlos Rebate]

I try to do the opposite, I do not find anything

2016-05-30 17:34 GMT+02:00 Simon Defayette :

> Hi,
>   I am trying to stream over UDP or RTP a .ts file that I recorded to run
> some tests on a test equipment and I can't find a way to do it when
> the file contains scrambled video.  Is there a way to do it?
>
> I do something like:
>
> ffmpeg -re -i myfile_.ts -vcodec copy -acodec copy -f mpegts
> udp://host:port
>
> or without the -re.
>
> Any suggestion would be appreciated.
>
> Regards,
>
> Simon Defayette
> ___
> ffmpeg-user mailing list
> ffmpeg-user@ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-user] Streaming (over UDP or RTP) MPEG-TS with multiple scrambled video

[Simon Defayette]

Hi,
  I am trying to stream over UDP or RTP a .ts file that I recorded to run
some tests on a test equipment and I can't find a way to do it when
the file contains scrambled video.  Is there a way to do it?

I do something like:

ffmpeg -re -i myfile_.ts -vcodec copy -acodec copy -f mpegts udp://host:port

or without the -re.

Any suggestion would be appreciated.

Regards,

Simon Defayette
___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-user] I can't find any video devices on the Windows 7 source system

[Roger Pack]

On 5/28/16, John Lewis  wrote:
> If that is software and It didn't come with the Operating system or
> ffmepg, the Streaming Guide didn't tell me about it.
OK attempted to add some more links to the documentation about it.
> What is the difference between gdigrab and dshow?


Let me know if the documentation is still insufficient so I can adjust it.
Thanks!
> On 05/28/2016 02:38 AM, Roger Pack wrote:
>> Did you install a screen capturing dshow device (ex:
>> screen-capture-recorder)?
>> Also see gdigrab.
>> GL!
>>
>> On 5/27/16, John Lewis  wrote:
>>> I would like to stream a desktop from one computer running Windows 7 to
>>> another to  on a LAN running Debian 8 to show an application that is on
>>> the screen from the first computer through to the second computer that
>>> is connected to a projector. The application can't easily run on the
>>> Debian system connected to the projector because the software wasn't
>>> built for the operating system.
>>>
>>> I can't find any video devices on the Windows source system. I have
>>> command output attached.
>>>
>> ___
>> ffmpeg-user mailing list
>> ffmpeg-user@ffmpeg.org
>> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>>
>> To unsubscribe, visit link above, or email
>> ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
>
>
> ___
> ffmpeg-user mailing list
> ffmpeg-user@ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".
___
ffmpeg-user mailing list
ffmpeg-user@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-user

To unsubscribe, visit link above, or email
ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".