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authorMichael Niedermayer <michaelni@gmx.at>2007-04-03 01:20:31 +0000
committerMichael Niedermayer <michaelni@gmx.at>2007-04-03 01:20:31 +0000
commitbee3851598e806ce535988a04c8ff2a8a00736e6 (patch)
tree3830cca17f36d8cb29ce26f1be6312c12d7142ec /libavcodec/rle.h
parent1ca286e194226a05cc3d4aed50ee780e7f078721 (diff)
downloadffmpeg-bee3851598e806ce535988a04c8ff2a8a00736e6.tar.gz
move doxy from .c to .h
Originally committed as revision 8599 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/rle.h')
-rw-r--r--libavcodec/rle.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/libavcodec/rle.h b/libavcodec/rle.h
index 8961dee3d3..5da09f2731 100644
--- a/libavcodec/rle.h
+++ b/libavcodec/rle.h
@@ -22,6 +22,15 @@
#ifndef RLE_H
#define RLE_H
+/**
+ * RLE compress the row, with maximum size of out_size. Value before repeated bytes is (count ^ xor) + add.
+ * @param outbuf Output buffer
+ * @param out_size Maximum output size
+ * @param ptr Input buffer
+ * @param bpp Bytes per pixel
+ * @param w Image width
+ * @return Size of output in bytes, or -1 if larger than out_size
+ */
int ff_rle_encode(uint8_t *outbuf, int out_size, const uint8_t *inbuf, int bpp, int w, int8_t add, uint8_t xor);
#endif /* RLE_H */