54f9d181ed
server and a generic audio and video file converter. It can convert a standard video source into several file formats based on DCT/motion compensation encoding. Sound is compressed in MPEG audio layer 2 or using an AC3 compatible stream. What makes ffmpeg interesting ? - Simple and efficient video encoder: outputs MPEG1, H263, Real Video(tm), MPEG4, DIVX and MJPEG compatible bitstreams using the same encoder core. - Hyper fast MPEG audio layer 2 compression (50 times faster than realtime on a K6 500). [snip -> rest on website below] ffmpeg is made of two programs: * ffmpeg: soft VCR which encodes in real time to several formats. It can also encode from any supported input file format to any input supported format. * ffserver: high performance live broadcast streaming server based on the ffmpeg core encoders. WWW: http://ffmpeg.mplayerhq.hu/
13 lines
387 B
C
13 lines
387 B
C
--- libavutil/common.h.orig 2010-04-26 23:01:38.000000000 +0200
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+++ libavutil/common.h 2010-07-10 16:06:27.038027901 +0200
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@@ -36,6 +36,10 @@
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#include <string.h>
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#include "attributes.h"
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+#ifndef UINT64_C
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+#define UINT64_C(c) (c ## UL)
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+#endif
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+
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//rounded division & shift
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#define RSHIFT(a,b) ((a) > 0 ? ((a) + ((1<<(b))>>1))>>(b) : ((a) + ((1<<(b))>>1)-1)>>(b))
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/* assume b>0 */
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