diff options
| author | Rémi Denis-Courmont <remi@remlab.net> | 2022-10-04 20:17:16 +0300 |
|---|---|---|
| committer | Lynne <dev@lynne.ee> | 2022-10-05 06:51:11 +0200 |
| commit | 64ab5779547628b032a3b68713dddbeca0c0686f (patch) | |
| tree | a4c76df2397efe4fa95b5d3ffe686e5cb0997c9f /libavcodec/riscv/Makefile | |
| parent | 23411e6dcd3e610ac59cf6967c89115bcccb8d2e (diff) | |
| download | ffmpeg-64ab5779547628b032a3b68713dddbeca0c0686f.tar.gz | |
lavc/alacdsp: RISC-V V decorrelate_stereo
To avoid data dependencies, this does the following unroll, which
requires one extra but probably free addition:
coeff = (b * left_weight) >> decorr_shift;
b += a;
a -= coeff;
b -= coeff;
swap(a, b);
Diffstat (limited to 'libavcodec/riscv/Makefile')
| -rw-r--r-- | libavcodec/riscv/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/riscv/Makefile b/libavcodec/riscv/Makefile index 0fb2c81c75..81f4b985ac 100644 --- a/libavcodec/riscv/Makefile +++ b/libavcodec/riscv/Makefile @@ -1,5 +1,7 @@ OBJS-$(CONFIG_AAC_DECODER) += riscv/aacpsdsp_init.o RVV-OBJS-$(CONFIG_AAC_DECODER) += riscv/aacpsdsp_rvv.o +OBJS-$(CONFIG_ALAC_DECODER) += riscv/alacdsp_init.o +RVV-OBJS-$(CONFIG_ALAC_DECODER) += riscv/alacdsp_rvv.o OBJS-$(CONFIG_AUDIODSP) += riscv/audiodsp_init.o \ riscv/audiodsp_rvf.o RVV-OBJS-$(CONFIG_AUDIODSP) += riscv/audiodsp_rvv.o |