[SCM] libav/experimental: mlp: Use smaller CRC tables if CONFIG_SMALL. Patch by Reimar.

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 33815fa106853d031e633dd9df50d628da5592b2
Author: Reimar Döffinger <Reimar.Doeffinger at gmx.de>
Date:   Fri Oct 16 16:03:26 2009 +0000

    mlp: Use smaller CRC tables if CONFIG_SMALL.
    Patch by Reimar.
    
    Originally committed as revision 20253 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/libavcodec/mlp.c b/libavcodec/mlp.c
index a290e46..87f7c77 100644
--- a/libavcodec/mlp.c
+++ b/libavcodec/mlp.c
@@ -42,9 +42,14 @@ const uint8_t ff_mlp_huffman_tables[3][18][2] = {
 };
 
 static int crc_init = 0;
-static AVCRC crc_63[1024];
-static AVCRC crc_1D[1024];
-static AVCRC crc_2D[1024];
+#if CONFIG_SMALL
+#define CRC_TABLE_SIZE 257
+#else
+#define CRC_TABLE_SIZE 1024
+#endif
+static AVCRC crc_63[CRC_TABLE_SIZE];
+static AVCRC crc_1D[CRC_TABLE_SIZE];
+static AVCRC crc_2D[CRC_TABLE_SIZE];
 
 av_cold void ff_mlp_init_crc(void)
 {

-- 
Libav/FFmpeg packaging