diff options
| author | Frédéric Dalleau <frederic.dalleau@linux.intel.com> | 2013-04-08 15:24:07 +0200 |
|---|---|---|
| committer | Johan Hedberg <johan.hedberg@intel.com> | 2013-04-15 11:00:56 +0300 |
| commit | 27e6b38618255f29f747bdbffb44dcfca06a0c1c (patch) | |
| tree | 19e49a747b0318f73678aa14e73858d93fb684ac | |
| parent | 5cfc3820967b188e27ed12bd24a9e6b70dd047fd (diff) | |
sbc: Add armv6 primitive for 1b 8s analysis
| -rw-r--r-- | sbc/sbc_primitives_armv6.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/sbc/sbc_primitives_armv6.c b/sbc/sbc_primitives_armv6.c index 068648a..665f157 100644 --- a/sbc/sbc_primitives_armv6.c +++ b/sbc/sbc_primitives_armv6.c @@ -291,10 +291,30 @@ static void sbc_analyze_4b_8s_armv6(struct sbc_encoder_state *state, sbc_analyze_eight(x + 0, out, analysis_consts_fixed8_simd_even); } +static inline void sbc_analyze_1b_8s_armv6_even(struct sbc_encoder_state *state, + int16_t *x, int32_t *out, int out_stride); + +static inline void sbc_analyze_1b_8s_armv6_odd(struct sbc_encoder_state *state, + int16_t *x, int32_t *out, int out_stride) +{ + sbc_analyze_eight_armv6(x, out, analysis_consts_fixed8_simd_odd); + state->sbc_analyze_8s = sbc_analyze_1b_8s_armv6_even; +} + +static inline void sbc_analyze_1b_8s_armv6_even(struct sbc_encoder_state *state, + int16_t *x, int32_t *out, int out_stride) +{ + sbc_analyze_eight_armv6(x, out, analysis_consts_fixed8_simd_even); + state->sbc_analyze_8s = sbc_analyze_1b_8s_armv6_odd; +} + void sbc_init_primitives_armv6(struct sbc_encoder_state *state) { state->sbc_analyze_4s = sbc_analyze_4b_4s_armv6; - state->sbc_analyze_8s = sbc_analyze_4b_8s_armv6; + if (state->increment == 1) + state->sbc_analyze_8s = sbc_analyze_1b_8s_armv6_odd; + else + state->sbc_analyze_8s = sbc_analyze_4b_8s_armv6; state->implementation_info = "ARMv6 SIMD"; } |