FFmpeg

Commit Graph

Author	SHA1	Message	Date
jinbo	e6ecc1e757	swscale: Fix conflicting types for loongarch Build breaks after `c1a0e65763` Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	3 months ago
Niklas Haas	c1a0e65763	swscale/internal: constify SwsFunc I want to move away from having random leaf processing functions mutate plane pointers, and while we're at it, we might as well make the strides and tables const as well. Sponsored-by: Sovereign Tech Fund Signed-off-by: Niklas Haas <git@haasn.dev>	3 months ago
Shiyou Yin	4713a5cc24	swscale: [loongarch] Fix checkasm-sw_yuv2rgb failure. Reviewed-by: 陈昊 <chenhao@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	6 months ago
Shiyou Yin	6b35fcacdb	swscale: [loongarch] Fix undeclared functions prob. Compile with '--disable-lasx', ‘lumRangeFromJpeg_lasx’ undeclared. Reviewed-by: 金波 <jinbo@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	8 months ago
Shiyou Yin	2a7d622ddd	swscale: [LA] Optimize swscale funcs in input.c Optimized 7 funcs with LSX and LASX: 1. yuy2ToUV_c 2. yvy2ToUV_c 3. uyvyToUV_c 4. nv12ToUV_c 5. nv21ToUV_c 6. abgrToA_c 7. rgbaToA_c Reviewed-by: colleague of Shiyou Yin Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 months ago
Shiyou Yin	8b76df9142	swscale: [LA] Optimize yuv2plane1_8_c. Reviewed-by: colleague of Shiyou Yin Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 months ago
Shiyou Yin	f3fe2cb5f7	swscale: [LA] Optimize range convert for yuvj420p. Reviewed-by: 陈昊 <chenhao@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 months ago
Jin Bo	cb4ae8baee	swscale/la: Add following builtin optimized functions yuv420_rgb24_lsx yuv420_bgr24_lsx yuv420_rgba32_lsx yuv420_argb32_lsx yuv420_bgra32_lsx yuv420_abgr32_lsx ./configure --disable-lasx ffmpeg -i ~/media/1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -pix_fmt rgb24 -y /dev/null -an before: 184fps after: 207fps Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2 years ago
Lu Wang	4501b1dfd7	swscale/la: Optimize the functions of the swscale series with lsx. ./configure --disable-lasx ffmpeg -i ~/media/1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -s 640x480 -pix_fmt bgra -y /dev/null -an before: 91fps after: 160fps Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2 years ago
Hao Chen	925ac0da32	swscale/la: Add output_lasx.c file. ffmpeg -i 1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -s 640x480 -pix_fmt rgb24 -y /dev/null -an before: 150fps after: 183fps Signed-off-by: Hao Chen <chenhao@loongson.cn> Reviewed-by: yinshiyou-hf@loongson.cn Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2 years ago
Hao Chen	74d09b068d	swscale/la: Add yuv2rgb_lasx.c and rgb2rgb_lasx.c files ffmpeg -i 1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -pix_fmt rgb24 -y /dev/null -an before: 178fps after: 210fps Signed-off-by: Hao Chen <chenhao@loongson.cn> Reviewed-by: yinshiyou-hf@loongson.cn Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2 years ago
Hao Chen	38cacce22a	swscale/la: Optimize hscale functions with lasx. ffmpeg -i 1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -s 640x480 -y /dev/null -an before: 101fps after: 138fps Signed-off-by: Hao Chen <chenhao@loongson.cn> Reviewed-by: yinshiyou-hf@loongson.cn Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2 years ago

12 Commits (73c863fad888a8f8d2069e96cb0bc28f8b2dc6fb)