On Wed, 9 Dec 2015, Janne Grunau wrote:
3% faster dts decoding on a cortex-a57.cortex-a57 cortex-a53 int32_to_float_fmul_array8_c: 1270.9 4475.6 int32_to_float_fmul_array8_neon: 328.6 569.2 int32_to_float_fmul_scalar_c: 928.5 4119.6 int32_to_float_fmul_scalar_neon: 309.1 524.1 --- libavcodec/fmtconvert.h | 1 + libavcodec/aarch64/fmtconvert_init.c | 43 ++++++++++++++++++++ libavcodec/fmtconvert.c | 11 ++++-- libavcodec/aarch64/fmtconvert_neon.S | 76 ++++++++++++++++++++++++++++++++++++ libavcodec/aarch64/Makefile | 2 + 5 files changed, 130 insertions(+), 3 deletions(-) create mode 100644 libavcodec/aarch64/fmtconvert_init.c create mode 100644 libavcodec/aarch64/fmtconvert_neon.S
Ok // Martin _______________________________________________ libav-devel mailing list libav-devel@libav.org https://lists.libav.org/mailman/listinfo/libav-devel
