maemo.org - Talk - View Single Post - Trying H264 Recording and videobitrate increase :P ( maybe some codec missing )

rocky333	2011-04-24 , 23:09
Posts: 94 \| Thanked: 13 times \| Joined on Mar 2011	#1

First, the hardware is capable of h.264 recording in wvga, so it's better than MPEG4, and with a decent bitrate we can have a good camera recording in WVGA.

I'm experimenting with gdigicam-camerabin.conf

i tried some encoding codecs, and h264 isn't working ...
where you find this line, you can find information about video encoding, and if we can modify this correctly,i think will gain better video recording ... i'm not a developer.

Code:

[videoenc]
element="codecnamebelow"
videorate=10000

Default recording codec

Code:

dspmp4venc work ( videobitrate uneditable )

H.263 recording codec

Code:

dsph263enc work ( videobitrate uneditable )

H.264 Prefered recording codec, better than MPEG4

Code:

dsph264enc not work ( i don't know )
EDIT: Seems to work, but display black screen ( no camcorder crash, but output file unplayable, maybe a missing codec? )

i founded some information, but i don't know if there is any relevant

Code:

dsp:  dspjpegenc: DSP video encoder
dsp:  dspmp4venc: DSP MPEG-4 video encoder
dsp:  dsph263enc: DSP video encoder
dsp:  dspvdec: DSP video decoder
dsp:  dspdummy: DSP dummy element

more on this link:
https://gist.github.com/raw/257592/5.../gistfile1.txt

VIDEO BITRATE:
because of the lack of information, I'm trying some codes, but I did not good, or it does not change here.

I say it again, i'm not a developer but i think we can all do something great!

Last edited by rocky333; 2011-05-01 at 18:20. Reason: more information

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