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[Ffmpeg-devel] [RFC] [PATCH] FLC/FLX/DTA encoder
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <HTML> <HEAD> <TITLE> [Ffmpeg-devel] [RFC] [PATCH] FLC/FLX/DTA encoder </TITLE> <LINK REL="Index" HREF="index.html" > <LINK REL="made" HREF="mailto:ffmpeg-devel%40ffmpeg.org?Subject=Re%3A%20%5BFfmpeg-devel%5D%20%5BRFC%5D%20%5BPATCH%5D%20FLC/FLX/DTA%20encoder&In-Reply-To=%3C1171761551.26495.13.camel%40localhost%3E"> <META NAME="robots" CONTENT="index,nofollow"> <style type="text/css"> pre { white-space: pre-wrap; /* css-2.1, curent FF, Opera, Safari */ } </style> <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> <LINK REL="Previous" HREF="025967.html"> <LINK REL="Next" HREF="025970.html"> </HEAD> <BODY BGCOLOR="#ffffff"> <H1>[Ffmpeg-devel] [RFC] [PATCH] FLC/FLX/DTA encoder</H1> <B>Alex Beregszaszi</B> <A HREF="mailto:ffmpeg-devel%40ffmpeg.org?Subject=Re%3A%20%5BFfmpeg-devel%5D%20%5BRFC%5D%20%5BPATCH%5D%20FLC/FLX/DTA%20encoder&In-Reply-To=%3C1171761551.26495.13.camel%40localhost%3E" TITLE="[Ffmpeg-devel] [RFC] [PATCH] FLC/FLX/DTA encoder">alex </A><BR> <I>Sun Feb 18 02:19:11 CET 2007</I> <P><UL> <LI>Previous message: <A HREF="025967.html">[Ffmpeg-devel] [PATCH] libswscale needed in Cygwin vhooks </A></li> <LI>Next message: <A HREF="025970.html">[Ffmpeg-devel] [RFC] [PATCH] FLC/FLX/DTA encoder </A></li> <LI> <B>Messages sorted by:</B> <a href="date.html#25968">[ date ]</a> <a href="thread.html#25968">[ thread ]</a> <a href="subject.html#25968">[ subject ]</a> <a href="author.html#25968">[ author ]</a> </LI> </UL> <HR> <!--beginarticle--> <PRE>Hi, attached is a huge patch adding three decoders: FLC, FLX and DTA. FLC is the 8bit RLE based format, FLX supports 15bits, while DTA adds new compression methods to FLX. The IFR (interframe reoder) code in palette.c reorders a frame in order to achieve only palette changes, thus possibly never emit any newly coded frames, but only palette differences. It is used in the encoder. Known: * current patch has hard tabs and maybe identation issues (but any cosmetic recommendations are welcomed) Question: * should it be splitted into flicenc.c ? Applying: patch is made against current SVN. You need to place palette.c and h into libavcodec/. -- Alex Beregszaszi -------------- next part -------------- A non-text attachment was scrubbed... Name: sakura-flc-encoder.patch Type: text/x-patch Size: 49125 bytes Desc: not available URL: <<A HREF="http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20070218/794c96fb/attachment.bin">http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20070218/794c96fb/attachment.bin</A>> -------------- next part -------------- A non-text attachment was scrubbed... Name: palette.c Type: text/x-csrc Size: 9398 bytes Desc: not available URL: <<A HREF="http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20070218/794c96fb/attachment.c">http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20070218/794c96fb/attachment.c</A>> -------------- next part -------------- A non-text attachment was scrubbed... Name: palette.h Type: text/x-chdr Size: 1036 bytes Desc: not available URL: <<A HREF="http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20070218/794c96fb/attachment.h">http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20070218/794c96fb/attachment.h</A>> </PRE> <!--endarticle--> <HR> <P><UL> <!--threads--> <LI>Previous message: <A HREF="025967.html">[Ffmpeg-devel] [PATCH] libswscale needed in Cygwin vhooks </A></li> <LI>Next message: <A HREF="025970.html">[Ffmpeg-devel] [RFC] [PATCH] FLC/FLX/DTA encoder </A></li> <LI> <B>Messages sorted by:</B> <a href="date.html#25968">[ date ]</a> <a href="thread.html#25968">[ thread ]</a> <a href="subject.html#25968">[ subject ]</a> <a href="author.html#25968">[ author ]</a> </LI> </UL> <hr> <a href="http://ffmpeg.org/mailman/listinfo/ffmpeg-devel">More information about the ffmpeg-devel mailing list</a><br> </body></html>