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| author | Michael Niedermayer <michaelni@gmx.at> | 2002-11-05 17:31:26 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2002-11-05 17:31:26 +0000 |
| commit | 3d71589f272c22aecb24b9215f3799f4e9da4baf (patch) | |
| tree | f8c431eb3e9da9cc48c72c3133c748dbff81978f /libavcodec/i386 | |
| parent | acbe6cfa47c14da8671c88c61b6677efe04d0d57 (diff) | |
| download | ffmpeg-3d71589f272c22aecb24b9215f3799f4e9da4baf.tar.gz | |
cleanup
Originally committed as revision 1171 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/i386')
| -rw-r--r-- | libavcodec/i386/fdct_mmx.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/libavcodec/i386/fdct_mmx.c b/libavcodec/i386/fdct_mmx.c index 0ef19211a4..8d3552d2ac 100644 --- a/libavcodec/i386/fdct_mmx.c +++ b/libavcodec/i386/fdct_mmx.c @@ -32,23 +32,23 @@ #define RND_FRW_COL (1 << (SHIFT_FRW_COL-1)) //concatenated table, for forward DCT transformation -const int16_t fdct_tg_all_16[] ATTR_ALIGN(8) = { +static const int16_t fdct_tg_all_16[] ATTR_ALIGN(8) = { 13036, 13036, 13036, 13036, // tg * (2<<16) + 0.5 27146, 27146, 27146, 27146, // tg * (2<<16) + 0.5 -21746, -21746, -21746, -21746, // tg * (2<<16) + 0.5 }; -const int16_t cos_4_16[4] = { +static const int16_t cos_4_16[4] ATTR_ALIGN(8) = { -19195, -19195, -19195, -19195, //cos * (2<<16) + 0.5 }; -const int16_t ocos_4_16[4] = { +static const int16_t ocos_4_16[4] ATTR_ALIGN(8) = { 23170, 23170, 23170, 23170, //cos * (2<<15) + 0.5 }; -const long long fdct_one_corr ATTR_ALIGN(8) = 0x0001000100010001LL; -const long fdct_r_row[2] ATTR_ALIGN(8) = {RND_FRW_ROW, RND_FRW_ROW }; +static const long long fdct_one_corr ATTR_ALIGN(8) = 0x0001000100010001LL; +static const long fdct_r_row[2] ATTR_ALIGN(8) = {RND_FRW_ROW, RND_FRW_ROW }; -const int16_t tab_frw_01234567[] ATTR_ALIGN(8) = { // forward_dct coeff table +static const int16_t tab_frw_01234567[] ATTR_ALIGN(8) = { // forward_dct coeff table //row0 16384, 16384, 21407, -8867, // w09 w01 w08 w00 16384, 16384, 8867, -21407, // w13 w05 w12 w04 @@ -269,8 +269,8 @@ static inline void fdct_row(const int16_t *in, int16_t *out, const int16_t *tabl void ff_fdct_mmx(int16_t *block) { - /* XXX: not thread safe */ - static int16_t block_tmp[64] ATTR_ALIGN(8); + int64_t align_tmp[16] ATTR_ALIGN(8); + int16_t * const block_tmp= (int16_t*)align_tmp; int16_t *block1, *out; const int16_t *table; int i; |