mlp: Use smaller CRC tables if CONFIG_SMALL.

Patch by Reimar. Originally committed as revision 20253 to svn://svn.ffmpeg.org/ffmpeg/trunk

mlp: Use smaller CRC tables if CONFIG_SMALL.
Patch by Reimar. Originally committed as revision 20253 to svn://svn.ffmpeg.org/ffmpeg/trunk
33815fa1 · Reimar Döffinger · Ramiro Polla · 45fc24a0 · 33815fa1
Commit 33815fa1 authored Oct 16, 2009 by Reimar Döffinger Committed by Ramiro Polla Oct 16, 2009
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Showing with 8 additions and 3 deletions

mlp.c libavcodec/mlp.c +8 -3

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--- 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];
+#if CONFIG_SMALL
-static AVCRC crc_1D[1024];
+#define CRC_TABLE_SIZE 257
-static AVCRC crc_2D[1024];
+#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)
 {