On Wed, 12 Jul 2006 11:29:47 -0700 (PDT) kevin thayer <[EMAIL PROTECTED]> wrote:
> > 2. I do have a problem with decoder filling. > > > > It seems from my tests that the decode needs > > something like 80 MPEG frames before being > > able to display a single picture. As a result, > > MPlayer renders a stream with desyncronized A-V. > > >From MPlayer view, audio and video packets are > > synced but the problem is that audio packets are > > played immediately when decoded while video packets > > are displayed with a 80 frames delay. > > I noticed the same thing, generally it takes about 3 > seconds before it starts decoding (which would be 90 > frames.. so i'm sure we're talking about the same > thing) Well i'm in PAL so 3*25 fps but agree that it sounds like 3 seconds. > Feel free to ask if you have other questions, and i'll > help if i can. Isn't there any way to control audio output at all ? I see V4L2 ioctl to get/set/enum video inputs, get/set/enum video outputs, get/set/enum audio inputs but nothing about audio outputs. Am I missing something ? I wrote a audio mpeg-pes writer for mplayer too and it seems to work but can't hear any sound. (never been able to hear anything from it in fact, when i "cat" a pes file it doesn't even show video either). Btw i'm using PVR-350. Ben -- "My life, and by extension everyone else's is meaningless." Bender, Futurama _______________________________________________ ivtv-devel mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-devel
