writes:
> I'm newbie in mpeg coding. Can anybody explain the
> relationship between the rc_max_rate and the rc_buffer_size.
> Both change the output file size and bit rate.
Didn't Michael already answered this question?
http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/148128/focus=148149
Hi, tried using the avcodec_encode_video2 function. my problem is thhat if
I call this function once per frame, the video has a small bitrate and
looks bad.
If I call this function twice
AVCodecContext *c;...
c->me_method = ME_EPZS;
c->width = img->getWidth();
c->height = img->get
Hi,
I'm newbie in mpeg coding. Can anybody explain the relationship between
the rc_max_rate and the rc_buffer_size. Both change the output file size
and bit rate.
Hella Aglaia Mobile Vision GmbH
Steffen Roeber
Firmware & Tools
Treskowstr. 14, D-13089 Berlin
Amtsgericht Berlin-Charlottenburg HRB
Hi,
I am also facing a similar issue.
When I set the bit rate using
out_vcodec->bit_rate = 20;
the quality of the video goes very bad. But when I set qmin and qmax, the
bitrate setting is ignored.
Only when i set a high value (approx 100MB) for the bit rate, the quality of
the v
Thanks! The problem was on seeking, you are absolutely right MOV files require
this capability.
David Rodrigues
A 22/07/2012, às 14:19, Carl Eugen Hoyos escreveu:
> David Rodrigues writes:
>
>> When i run the code the function avformat_open_input blocks, it
>> reads N chunks of data but don'
Hi everyone.
I've written some code to change the video container from MOV to MPEG-TS using
ffmpeg API successfully. I'm using physical files.
Now i have to change my input from file to custom IO. I changed the code for
use custom IO with a callback (read_packet_callback) to feed ffmpeg.
fmtC
On Sat, Jul 21, 2012 at 11:14 AM, max slomoff wrote:
> hello,
> i would like to offer a job:
> i am looking for a programmer with skills in ffmpeg and sdi video signals
> i have 5k to get started
> got some free time this summer?
> please respond with a little about your background.
For what it's
David Rodrigues writes:
> When i run the code the function avformat_open_input blocks, it
> reads N chunks of data but don't terminate with or without error.
> This happens with MOV format. I've tried using MPEG-TS format and
> this code runs successfully.
This may be irrelevant but does your
Hi everyone.
I've written some code to change the video container from MOV to MPEG-TS using
ffmpeg API successfully. I'm using physical files.
Now i have to change my input from file to custom IO. I changed the code for
use custom IO with a callback (read_packet_callback) to feed ffmpeg.
fmtC
In data sabato 21 luglio 2012 19:14:36, max slomoff ha scritto:
> hello,
> i would like to offer a job:
> i am looking for a programmer with skills in ffmpeg and sdi video signals
> i have 5k to get started
> got some free time this summer?
> please respond with a little about your background.
Gr
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