[e-users] Video2Edje
Hello, I had the idea that it would be possible to write a script that converts a video to images and then generate edc source and compile a pure Edje based video. Not sure if this is useful, but it should be possible. Has anyone yet tried something like this? regards Andreas - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ enlightenment-users mailing list enlightenment-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-users
Re: [e-users] Video2Edje
On Sun, 30 Nov 2008 20:19:48 +0100 Andreas Volz [EMAIL PROTECTED] babbled: Hello, I had the idea that it would be possible to write a script that converts a video to images and then generate edc source and compile a pure Edje based video. Not sure if this is useful, but it should be possible. Has anyone yet tried something like this? benr did this once - taking monsters (movie) and making a .edj. the problem is - edje will be much worse at compressing it. the same movie will be easily 5-10x the size as you need to use 1 jpeg per frame. there is no way to use inter-frame commonalities for compression. this is something that was/is on a todo for edje at some point - proper video codec support. -- - Codito, ergo sum - I code, therefore I am -- The Rasterman (Carsten Haitzler)[EMAIL PROTECTED] - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ enlightenment-users mailing list enlightenment-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-users
Re: [e-users] Video2Edje
On Sun, Nov 30, 2008 at 8:00 PM, The Rasterman Carsten Haitzler [EMAIL PROTECTED] wrote: On Sun, 30 Nov 2008 20:19:48 +0100 Andreas Volz [EMAIL PROTECTED] babbled: Hello, I had the idea that it would be possible to write a script that converts a video to images and then generate edc source and compile a pure Edje based video. Not sure if this is useful, but it should be possible. Has anyone yet tried something like this? benr did this once - taking monsters (movie) and making a .edj. the problem is - edje will be much worse at compressing it. the same movie will be easily 5-10x the size as you need to use 1 jpeg per frame. there is no way to use inter-frame commonalities for compression. this is something that was/is on a todo for edje at some point - proper video codec support. Yeah, I remember kfish saying that integrating OGG should not be too dificult if we use the same helper library they used for Firefox's HTML5 support. I just don't recall the name :-/ -- Gustavo Sverzut Barbieri http://profusion.mobi embedded systems -- MSN: [EMAIL PROTECTED] Skype: gsbarbieri Mobile: +55 (19) 9225-2202 - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ enlightenment-users mailing list enlightenment-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-users
Re: [e-users] Video2Edje
On Sun, 30 Nov 2008 23:19:49 -0200 Gustavo Sverzut Barbieri [EMAIL PROTECTED] babbled: On Sun, Nov 30, 2008 at 8:00 PM, The Rasterman Carsten Haitzler [EMAIL PROTECTED] wrote: On Sun, 30 Nov 2008 20:19:48 +0100 Andreas Volz [EMAIL PROTECTED] babbled: Hello, I had the idea that it would be possible to write a script that converts a video to images and then generate edc source and compile a pure Edje based video. Not sure if this is useful, but it should be possible. Has anyone yet tried something like this? benr did this once - taking monsters (movie) and making a .edj. the problem is - edje will be much worse at compressing it. the same movie will be easily 5-10x the size as you need to use 1 jpeg per frame. there is no way to use inter-frame commonalities for compression. this is something that was/is on a todo for edje at some point - proper video codec support. Yeah, I remember kfish saying that integrating OGG should not be too dificult if we use the same helper library they used for Firefox's HTML5 support. I just don't recall the name :-/ that was a possible target. ogg theora or dirac. one requirement i have is that the codec supports an alpha channel - that is the biggest problem. vtorri was working on a lossless codec that has alpha a bit back (basically ARGB using deltas so we get lossless animation but with temporal compression with alpha). this would be the video equivalent to COMP compression used in EDJE. we just need a LOSSY equivalent for video :) -- - Codito, ergo sum - I code, therefore I am -- The Rasterman (Carsten Haitzler)[EMAIL PROTECTED] - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ enlightenment-users mailing list enlightenment-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/enlightenment-users