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Mark some read-only datastructures as const.

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patch by Stefan Huehner, stefan & at & huehner & dot & org

Originally committed as revision 5639 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefan Huehner
2006-07-06 13:53:07 +00:00
committed by Diego Biurrun
parent 0540cad324
commit 62a05b5b00
3 changed files with 14 additions and 14 deletions
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8
libavcodec/dpcm.c
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@@ -41,7 +41,7 @@ typedef struct DPCMContext {
int channels;
short roq_square_array[256];
long sample[2];//for SOL_DPCM
int *sol_table;//for SOL_DPCM
const int *sol_table;//for SOL_DPCM
} DPCMContext;
#define SATURATE_S16(x) if (x < -32768) x = -32768; \
@@ -84,15 +84,15 @@ static int interplay_delta_table[] = {
};
static int sol_table_old[16] =
static const int sol_table_old[16] =
{ 0x0, 0x1, 0x2 , 0x3, 0x6, 0xA, 0xF, 0x15,
-0x15, -0xF, -0xA, -0x6, -0x3, -0x2, -0x1, 0x0};
static int sol_table_new[16] =
static const int sol_table_new[16] =
{ 0x0, 0x1, 0x2, 0x3, 0x6, 0xA, 0xF, 0x15,
0x0, -0x1, -0x2, -0x3, -0x6, -0xA, -0xF, -0x15};
static int sol_table_16[128] = {
static const int sol_table_16[128] = {
0x000, 0x008, 0x010, 0x020, 0x030, 0x040, 0x050, 0x060, 0x070, 0x080,
0x090, 0x0A0, 0x0B0, 0x0C0, 0x0D0, 0x0E0, 0x0F0, 0x100, 0x110, 0x120,
0x130, 0x140, 0x150, 0x160, 0x170, 0x180, 0x190, 0x1A0, 0x1B0, 0x1C0,