From: Michael Niedermayer Date: Fri, 10 Jun 2011 18:25:49 +0000 (+0200) Subject: pixfmt: Replace 9/10bit deprecation by a technical explanation. X-Git-Tag: n0.8~107 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=0fd82fedc9b279cd12f71dd7de954cfb60fa9dea;p=coroid%2Fffmpeg_saccubus.git pixfmt: Replace 9/10bit deprecation by a technical explanation. Signed-off-by: Michael Niedermayer --- diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h index 95972f937..6e4f1610d 100644 --- a/libavutil/pixfmt.h +++ b/libavutil/pixfmt.h @@ -136,7 +136,9 @@ enum PixelFormat { PIX_FMT_BGR48BE, ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian PIX_FMT_BGR48LE, ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian - //the following 6 formats are deprecated and should be replaced by PIX_FMT_YUV420P16* with the bpp stored seperately + //the following 6 formats have the disadvantage of needing 1 format for each bit depth, thus + //If you want to support multiple bit depths, then using PIX_FMT_YUV420P16* with the bpp stored seperately + //is better PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian