>> 2012/3/1 mattes :
>>> I ported an older mp4 encoder application (using ffmpeg 0.4.9 libs) over
>>> to the ffmpeg 0.7.11 (on
> Fedora15).
>>> Encoding is working, but there is one minor glitch.
>>> Bitrate is set via AVContext->bit_rate = bitrate.
>> Which video codec do you use?
>> Do you ha
I managed to set up the configuration i described by omitted the
av_encode_video() call and instead add the call to x264_encoder_encode()
and fill in the data in packets as follow:
pkt.data = nals[0].p_payload; //video_outbuf;
However the problem i have now is that i can't produce the appropri
http://ffmpeg.org/faq.html#I_0027m-using-FFmpeg-from-within-my-C_002b_002b-application-but-the-linker-complains-about-missing-symbols-which-seem-to-be-available_002e
--
Andrey Utkin
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Thanks for the reply!
The error generated is not because of missing header-files. The
header-files isn't missing.
[See also this thead:
http://stackoverflow.com/questions/9701764/undefined-reference-using-ffmpeg-library-avcodec-on-ubuntu-64-bits-system]
The same error is generated including the he
2012/3/16 Carl Eugen Hoyos :
> Andrey Utkin writes:
>
>> I'd try configure options used here
>> http://win32.libav...
>
> Since this packages have several severe problems, please do
> not suggest them here.
I did not suggest packages itself. I advised to look at configure
options and compilation
Andrey Utkin writes:
> I'd try configure options used here
> http://win32.libav...
Since this packages have several severe problems, please do
not suggest them here.
http://ffmpeg.zeranoe.com/builds/ is intended to work and supported,
please report any problems with it.
Carl Eugen
__
2012/3/16 Anders Branderud :
> Hello!
>
> When I run the encoding example (code inserted to the following cc-file)
> provided in doc/examples of the FFMpeg-library and compile it with the
> line linux-y8h9:/home/anders/Programs # g++ videofecencoder.cc -lavformat
> -lavcodec -lavutil
>
> I get the
Hello!
When I run the encoding example (code inserted to the following cc-file)
provided in doc/examples of the FFMpeg-library and compile it with the line
*linux-y8h9:/home/anders/Programs # g++ videofecencoder.cc -lavformat
-lavcodec -lavutil*
*
*
I get the following error message:
/tmp/ccDQpTY5
Hi,
I'm trying to play the sound and video of a streaming video but the
function avcodec_decode_audio4 keeps returning 0. Do you know why ??? I
also realized that i only get one frame decoded which i guess is the first.
Here are the steps I have done
void packet_queue_init(PacketQueue *q)
in
I'd try configure options used here
http://win32.libav.org/
if no luck, then contact libav.org (ffmpeg fork) guys as they maintain
these builds, to ask what environment they use.
Their recommendations should lead you to successful build of ffmpeg,
as forks are not so far diverged.
--
Andrey Utkin
At 19.04 15/03/2012 +0200, you wrote:
>On Mar 15, 2012 12:33 PM, wrote:
>>
>> Hi to all
>> have anyone attempted to encode in 4:3 format ? I can't do. If I
>> set:
>>
>> AVRational vform;
>>
>>
>> codec = avcodec_find_encoder(CODEC_ID_MPEG2VIDEO);
>> if (!codec) { Memo1->Lines->Add("Unable to
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