Files
FFmpeg/libavfilter
Niklas Haas 53e03ec8af avfilter/x86/f_ebur128: add x86 AVX implementation
Processes two channels in parallel, using 128-bit XMM registers.

In theory, we could go up to YMM registers to process 4 channels, but this is
not a gain except for relatively high channel counts (e.g. 7.1), and also
complicates the sample load/store operations considerably.

I decided to only add an AVX variant, since the C code is not substantially
slower enough to justify a separate function just for ancient CPUs.
2025-06-21 17:21:36 +02:00
..
2024-08-19 21:48:04 +02:00
2023-11-18 19:55:42 +01:00
2023-11-16 20:53:18 +02:00
2024-08-19 21:48:04 +02:00
2024-08-19 21:48:04 +02:00
2024-08-19 21:48:04 +02:00
2024-08-19 21:48:04 +02:00
2024-08-19 21:48:04 +02:00
2024-08-19 21:48:04 +02:00
2022-07-30 11:42:06 +02:00
2022-07-30 11:42:06 +02:00
2024-09-02 11:55:20 +02:00
2024-08-19 21:48:04 +02:00
2024-08-19 21:48:04 +02:00
2024-07-01 22:31:02 +02:00
2024-08-19 21:48:04 +02:00
2024-08-19 21:48:04 +02:00
2025-04-15 15:49:38 +02:00
2024-02-16 21:34:38 +01:00
2025-06-15 21:00:38 +05:30
2025-04-22 20:45:57 +02:00
2024-08-19 21:48:04 +02:00