mac-l1 mac-l1
mac-l1
/ ffmpeg_play_rga_x11.c
Last active
February 1, 2017 20:22
sample test code for simple ffmpeg player using rockchips drm rga api to directly convert nv12 frames from vpu buf to rgb X11 window buffers; needs rockchip drm rga kernel driver and user lib, probably also armsoc (for dri2); ran on rk3288/firefly 3.14 kernel and ubuntu 16.04
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| #include <libavformat/avformat.h> | |
| #include <libavcodec/avcodec.h> | |
| #include <libavutil/avutil.h> | |
| #include <libswscale/swscale.h> | |
| #include <stdlib.h> | |
| #include <stdio.h> | |
| #include <string.h> | |
| #include <errno.h> | |
| #include <time.h> |
mac-l1
/ rockchip_rga_test.c
Last active
September 15, 2023 10:31
sample code to use rockchip drm api; based on rockchip rga test code, modified for yuvrgb conversion for FB display and for X11); needs rockhip drm rga support in kernel and user lib, and probably armsoc X11 display driver; ran on firefly with 3.14 kernel and ubuntu 16.04
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| /* | |
| * Copyright (C) 2013 Samsung Electronics Co.Ltd | |
| * Authors: | |
| * Yakir Yang <ykk@rock-chips.com> | |
| * | |
| * This program is free software; you can redistribute it and/or modify it | |
| * under the terms of the GNU General Public License as published by the | |
| * Free Software Foundation; either version 2 of the License, or (at your | |
| * option) any later version. | |
| * |