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video: rockchip: vehicle: default use nv12 scale to vop show

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1. default use nv12 scale to vop show
2. force scale to 1920x1080 before to vop show

Signed-off-by: Wang Panzhenzhuan <randy.wang@rock-chips.com>
Change-Id: Ib6cbe8a638ab6a285c4982cd031b39db90f58c04
This commit is contained in:
Wang Panzhenzhuan
2023-06-28 19:55:22 +08:00
committed by Tao Huang
parent d95cdfda87
commit 6706d3c865
1 changed files with 11 additions and 17 deletions
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28
drivers/video/rockchip/vehicle/vehicle_flinger.c
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@@ -46,7 +46,6 @@
static int vehicle_dump_cif;
static int vehicle_dump_rga;
static int vehicle_dump_vop;
static bool nv12_display = true;
enum force_value {
FORCE_WIDTH = 1920,
@@ -662,7 +661,10 @@ static int rk_flinger_rga_scaler(struct flinger *flinger,
rga_request.rotate_mode = 0;
rga_request.sina = 0;
rga_request.cosa = 0;
rga_request.yuv2rgb_mode = 0x1 << 0; // limit range
rga_request.yuv2rgb_mode = 0x0 << 0; // yuvtoyuv config 0
/* yuv to rgb color space transform if need */
//rga_request.yuv2rgb_mode = 0x1 << 0; // limit range
//rga_request.yuv2rgb_mode = 0x2 << 0; // full range
rga_request.src.act_w = src_buffer->src.w;
@@ -685,7 +687,7 @@ static int rk_flinger_rga_scaler(struct flinger *flinger,
rga_request.dst.yrgb_addr = dst_buffer->fd;
rga_request.dst.uv_addr = 0;
rga_request.dst.v_addr = 0;
rga_request.dst.format = RGA_FORMAT_RGBX_8888;
rga_request.dst.format = RGA_FORMAT_YCrCb_420_SP;
rga_request.scale_mode = 1;
@@ -1294,20 +1296,12 @@ try_again:
VEHICLE_DG("it is ypbpr signal\n");
iep_buffer = &(flg->target_buffer[NUM_TARGET_BUFFERS - 1]);
iep_buffer->state = ACQUIRE;
//scaler by rga for rgbx8888/rgb888/rgb565 display
if (!nv12_display) {
rk_flinger_rga_render(flg, src_buffer, iep_buffer);
src_buffer->state = FREE;
rk_flinger_rga_scaler(flg, iep_buffer, dst_buffer);
iep_buffer->state = FREE;
rk_flinger_vop_show(flg, dst_buffer);
} else {
rk_flinger_rga_render(flg, src_buffer, dst_buffer);
src_buffer->state = FREE;
rk_flinger_vop_show(flg, dst_buffer);
// rk_flinger_vop_show(flg, src_buffer);
}
//scaler by rga to force widthxheight display
rk_flinger_rga_render(flg, src_buffer, iep_buffer);
src_buffer->state = FREE;
rk_flinger_rga_scaler(flg, iep_buffer, dst_buffer);
iep_buffer->state = FREE;
rk_flinger_vop_show(flg, dst_buffer);
for (i = 0; i < NUM_TARGET_BUFFERS; i++) {
buffer = &(flinger->target_buffer[i]);
if (buffer->state == DISPLAY)