Author: michael Date: Sun Feb 17 14:55:36 2008 New Revision: 639 Log: Clarify how to identify the raw video/audio sample format. Modified: docs/nut.txt Modified: docs/nut.txt ============================================================================== --- docs/nut.txt (original) +++ docs/nut.txt Sun Feb 17 14:55:36 2008 @@ -517,6 +517,8 @@ fourcc (vb) if needed. The ID values used are the same as in AVI, so if a codec uses a specific FourCC in AVI then the same FourCC MUST be used here. + For raw video and audio, the used sample format (signed/unsigned, + 8/16/32bit, big/little endian, rgb/yuv) is indicated by the fourcc. time_base_num (v) / time_base_denom (v) = time_base the length of a timer tick in seconds, this MUST be equal to the 1/fps