Re: [FFmpeg-devel] [PATCH 2/2] swscale/aarch64: add vscale specializations

2022-06-21 Thread Martin Storsjö
On Mon, 13 Jun 2022, Swinney, Jonathan wrote: This commit adds new code paths for vscale when filterSize is 2, 4, or 8. By using specialized code with unrolling to match the filterSize we can improve performance. This patch also corrects the behavor for filterSize 1 which was previously failing

Re: [FFmpeg-devel] [PATCH 2/2] swscale/aarch64: add vscale specializations

2022-04-19 Thread Martin Storsjö
On Fri, 15 Apr 2022, Swinney, Jonathan wrote: This commit adds new code paths for vscale when filterSize is 2, 4, or 8. By using specialized code with unrolling to match the filterSize we can improve performance. | (seconds) | c6g | | | | | - | - | - | |

Re: [FFmpeg-devel] [PATCH 2/2] swscale/aarch64: add vscale specializations

2022-04-16 Thread Martin Storsjö
On Fri, 15 Apr 2022, Swinney, Jonathan wrote: This commit adds new code paths for vscale when filterSize is 2, 4, or 8. By using specialized code with unrolling to match the filterSize we can improve performance. | (seconds) | c6g | | | | | - | - | - | |