diff options
Diffstat (limited to 'libavcodec/jfdctfst.c')
| -rw-r--r-- | libavcodec/jfdctfst.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/libavcodec/jfdctfst.c b/libavcodec/jfdctfst.c index 3e30e5d535..b2e41f107e 100644 --- a/libavcodec/jfdctfst.c +++ b/libavcodec/jfdctfst.c @@ -136,17 +136,17 @@ #endif -/* Multiply a DCTELEM variable by an int32_t constant, and immediately - * descale to yield a DCTELEM result. +/* Multiply a int16_t variable by an int32_t constant, and immediately + * descale to yield a int16_t result. */ -#define MULTIPLY(var,const) ((DCTELEM) DESCALE((var) * (const), CONST_BITS)) +#define MULTIPLY(var,const) ((int16_t) DESCALE((var) * (const), CONST_BITS)) -static av_always_inline void row_fdct(DCTELEM * data){ +static av_always_inline void row_fdct(int16_t * data){ int tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; int tmp10, tmp11, tmp12, tmp13; int z1, z2, z3, z4, z5, z11, z13; - DCTELEM *dataptr; + int16_t *dataptr; int ctr; /* Pass 1: process rows. */ @@ -205,12 +205,12 @@ static av_always_inline void row_fdct(DCTELEM * data){ */ GLOBAL(void) -ff_fdct_ifast (DCTELEM * data) +ff_fdct_ifast (int16_t * data) { int tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; int tmp10, tmp11, tmp12, tmp13; int z1, z2, z3, z4, z5, z11, z13; - DCTELEM *dataptr; + int16_t *dataptr; int ctr; row_fdct(data); @@ -271,12 +271,12 @@ ff_fdct_ifast (DCTELEM * data) */ GLOBAL(void) -ff_fdct_ifast248 (DCTELEM * data) +ff_fdct_ifast248 (int16_t * data) { int tmp0, tmp1, tmp2, tmp3, tmp4, tmp5, tmp6, tmp7; int tmp10, tmp11, tmp12, tmp13; int z1; - DCTELEM *dataptr; + int16_t *dataptr; int ctr; row_fdct(data); |