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authorAurelien Jacobs <aurel@gnuage.org>2009-01-13 23:44:16 +0000
committerAurelien Jacobs <aurel@gnuage.org>2009-01-13 23:44:16 +0000
commitb250f9c66d3ddd84652d158fb979a5f21e3f2c71 (patch)
treeef84366029d6f8af6ed82e90c5f188bb7dfc844d /libavcodec/msmpeg4.c
parent959da985b03570cfe7d239c0ba6d550ecb04c460 (diff)
downloadffmpeg-b250f9c66d3ddd84652d158fb979a5f21e3f2c71.tar.gz
Change semantic of CONFIG_*, HAVE_* and ARCH_*.
They are now always defined to either 0 or 1. Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/msmpeg4.c')
-rw-r--r--libavcodec/msmpeg4.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/libavcodec/msmpeg4.c b/libavcodec/msmpeg4.c
index 58d1a9773a..ddc8e6e997 100644
--- a/libavcodec/msmpeg4.c
+++ b/libavcodec/msmpeg4.c
@@ -62,7 +62,7 @@ static uint32_t v2_dc_chroma_table[512][2];
static int msmpeg4_decode_dc(MpegEncContext * s, int n, int *dir_ptr);
static void init_h263_dc_for_msmpeg4(void);
static inline void msmpeg4_memsetw(short *tab, int val, int n);
-#ifdef CONFIG_ENCODERS
+#if CONFIG_ENCODERS
static void msmpeg4v2_encode_motion(MpegEncContext * s, int val);
static int get_size_of_code(MpegEncContext * s, RLTable *rl, int last, int run, int level, int intra);
#endif //CONFIG_ENCODERS
@@ -79,7 +79,7 @@ int frame_count = 0;
#include "msmpeg4data.h"
-#ifdef CONFIG_ENCODERS //strangely gcc includes this even if it is not references
+#if CONFIG_ENCODERS //strangely gcc includes this even if it is not referenced
static uint8_t rl_length[NB_RL_TABLES][MAX_LEVEL+1][MAX_RUN+1][2];
#endif //CONFIG_ENCODERS
@@ -109,7 +109,7 @@ static void common_init(MpegEncContext * s)
s->y_dc_scale_table= wmv1_y_dc_scale_table;
s->c_dc_scale_table= wmv1_c_dc_scale_table;
break;
-#if defined(CONFIG_WMV3_DECODER)||defined(CONFIG_VC1_DECODER)
+#if CONFIG_WMV3_DECODER || CONFIG_VC1_DECODER
case 6:
s->y_dc_scale_table= wmv3_dc_scale_table;
s->c_dc_scale_table= wmv3_dc_scale_table;
@@ -134,7 +134,7 @@ static void common_init(MpegEncContext * s)
}
}
-#ifdef CONFIG_ENCODERS
+#if CONFIG_ENCODERS
/* build the table which associate a (x,y) motion vector to a vlc */
static void init_mv_table(MVTable *tab)
@@ -411,7 +411,7 @@ int ff_msmpeg4_coded_block_pred(MpegEncContext * s, int n, uint8_t **coded_block
return pred;
}
-#ifdef CONFIG_ENCODERS
+#if CONFIG_ENCODERS
void ff_msmpeg4_encode_motion(MpegEncContext * s,
int mx, int my)
@@ -653,7 +653,7 @@ static inline int msmpeg4_pred_dc(MpegEncContext * s, int n,
necessitate to modify mpegvideo.c. The problem comes from the
fact they decided to store the quantized DC (which would lead
to problems if Q could vary !) */
-#if (defined(ARCH_X86)) && !defined PIC
+#if ARCH_X86 && !defined PIC
__asm__ volatile(
"movl %3, %%eax \n\t"
"shrl $1, %%eax \n\t"
@@ -673,7 +673,7 @@ static inline int msmpeg4_pred_dc(MpegEncContext * s, int n,
: "%eax", "%edx"
);
#else
- /* #elif defined (ARCH_ALPHA) */
+ /* #elif ARCH_ALPHA */
/* Divisions are extremely costly on Alpha; optimize the most
common case. But they are costly everywhere...
*/
@@ -1362,7 +1362,7 @@ static inline void msmpeg4_memsetw(short *tab, int val, int n)
tab[i] = val;
}
-#ifdef CONFIG_ENCODERS
+#if CONFIG_ENCODERS
static void msmpeg4v2_encode_motion(MpegEncContext * s, int val)
{
int range, bit_size, sign, code, bits;