Ok, I'll give that a shot. The FU-A framing was already done for me in
the H264VideoRTPSink that came with live555. I did have to add some
code to it to send the sps and pps packets before each IDR unit so VLC
would play the stream.
thanks for the help, I'll keep everybody posted on the progre
Thanks Ross, setting the frameDuration to the number of frames per
second seemed to make things better. I guess I'll have to make that
more dynamic later on, but the good news is I'm streaming H.264!!!
the bad news?
My file doesn't keep playing, I modeled my test program after
testMPEG4VideoStre
thanks Jerry!
that's some great info that will probably come in handy once I get my
framer all ironed out!
On Tue, 2008-06-24 at 13:06 -0700, Jerry Johns wrote:
> Since there seems to be quite a few ppl writing H.264 frame
> subclasses, I think i'll give a gist of what I learned when i was
> crea
it up yet)
On Tue, 2008-06-24 at 10:21 -0400, Mike Gilorma wrote:
> All,
>
> I have been working on creating a h264 framer for about a week and feel
> like I have headed in the wrong direction, so its time for a fresh
> start. Would H263plusVideoFramer be a good starting point?
Actually we are tying to do the same thing, just different OS's. The
process I was describing is how I created a h264 file in Linux. When
you say you want to implement a subclass of H264VideoStreamFramer, does
that mean you have an H264VideoStreamFramer? Because that is what I am
trying to write
here's how I created a h264 file from a dvd (on linux fc7),
(create avi file)
mencoder dvd://1 -o ouput.avi -oac faac -ovc x264
(convert avi to mp4)
ffmpeg -i output.avi -vcodec h264 output.mp4
(extract track from mp4)
mp4creator -extract=1 output.mp4
(this creates output.mp4.t1)
file output.mp
All,
I have been working on creating a h264 framer for about a week and feel
like I have headed in the wrong direction, so its time for a fresh
start. Would H263plusVideoFramer be a good starting point?
I have been searching "h.264 site:lists.live555.com" and it seems that
there are people ou
forgot to attach the code!
On Mon, 2008-06-23 at 14:07 -0400, Mike Gilorma wrote:
> Well, I've gotten this far with my h264 stream framer:
>
> I have a class H264VideoStreamParser that subclasses
> MPEGVideoStreamParser and have created a H264VideoStreamFramer. I have
> a
to make my test program and corresponding
h264VideoStreamFramer code available to all who wish!!
On Thu, 2008-06-19 at 16:37 +0300, Brian Marete wrote:
> On Wed, Jun 18, 2008 at 9:37 PM, Mike Gilorma
> <[EMAIL PROTECTED]> wrote:
> > That sounds like it might be helpful, could you
That sounds like it might be helpful, could you send that over to me?
thanks,
Mike
On Wed, 2008-06-18 at 21:04 +0300, Brian Marete wrote:
> On Wed, Jun 18, 2008 at 8:44 PM, Mike Gilorma
> <[EMAIL PROTECTED]> wrote:
> > Thank you for your response, but I am looking to inc
type that makes use of FFmpeg's libavformat
> library. It works, no matter what file format contains the H.264 data.
> Or you want something that is "native" to live555?
>
> BGM.
>
> On Wed, Jun 18, 2008 at 7:09 PM, Mike Gilorma
> <[EMAIL PROTECTED]> wr
I've read the FAQ and searched the mailing list on the subject of
streaming H264 and understand that I need to implement my own
H264VideoStreamFramer subclass. I was just wondering if anybody had
written their own that they wouldn't mind sharing. Being that I'm not
that familiar with video data s
-ovc lavc -lavcopts vcodec=mpeg4
- or -
mencoder dvd://1 -o test.avi -oac faac -ovc x264
2. convert avi to mp4:
ffmpeg -i test.avi -vcodec mpeg4 test.mp4
- or -
ffmpeg -i test.avi -vcodec h264 test.mp4
3. extract tracks from mpeg4 file:
mp4creator -extract= test.mp4
On Fri, 2008-06-13 at 11:07 -
I've attached my test program, each stream has rtcp, and the timestamps
are being set using timeofday. The VLC says the streams are
synchronized, but I am looking into doing more debug on the client side.
It looks like the video is started streaming before the audio and that
is where the streams g
frames of video are being read out before the
audio starts streaming. How can I resolve this issue?
I've attached the output and my test program.
Thanks,
Mike
On Tue, 2008-06-10 at 17:28 -0400, Mike Gilorma wrote:
> According to the output from VLC it says the rtp source has been
> s
According to the output from VLC it says the rtp source has been
synchronized twice (once for each??). I looked through the code and see
where the timestamp is getting set for each packet, the absolute time
for each packet is very close, but after convertToRTPTimestamp gets
called the time stamps
-Mike
On Mon, 2008-06-09 at 17:02 -0400, Mike Gilorma wrote:
> How do you go about streaming video and audio at the same time using
> RTSP? I want to stream two elemental streams that I got out of a mp4
> file to VLC and have them playback just as if I was watching the
> original
I have one of those board here and was thinking about trying to port
live555 over to it. Are you running Virtual Logix Linux or did you
actually port it over to the DSP? If you can send me your test code or
project I can help debug.
On Tue, 2008-06-10 at 17:46 +0800, Amit Lobo wrote:
> Hi All,
>
How do you go about streaming video and audio at the same time using
RTSP? I want to stream two elemental streams that I got out of a mp4
file to VLC and have them playback just as if I was watching the
original file. Using the testOnDemandRTSPServer I can open the video
stream in one instance of
hi,
I have written a simple program to stream an ADTS AAC file that I
extracted from an MPEG-4 file using mp4create -extract. I based my test
program off of ADTSAudioFileServerMediaSubsession and
ADTSAudioFileSource. When I open the stream with VLC on my remote pc,
it connects but does not decod
I've managed to write a streamer and receiver program based on the test
programs that successfully transmits my audio file from one pc to
another via rtp (unicast). To do this however, I had to modify the
WAVAudioFileSource.cpp file to not complain about my file not being a
wav file. Is there a b
I miss-typed, I meant to say that I couldn't find an example for
streaming raw audio. The reason I say raw audio is that I have a eval
board from TI that can encode video and audio into two separate files.
The audio file shows up as data and the video file shows up as mpeg-4. I
was able to stream
I have a g711 raw bit stream and mpeg4 video bit stream that I am trying
to stream using rtp to have played back on vlc. I used the
testMPEG4video program with success. I can't seem to find a good
example for streaming raw video. The audio is encoded at 8000 S/s and
64kbit per second. Any help
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