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[mpp_frame]: Add color format print

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1. Add color format print for all supported format.
2. Add RGB color fill function.

Change-Id: I79fb3f40402b6fb6e36883c99945e709723aee7d
Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
This commit is contained in:
Herman Chen
2019-03-19 15:54:27 +08:00
parent 6748990389
commit 459eace205
8 changed files with 88 additions and 30 deletions
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25
utils/utils.c
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@@ -261,8 +261,8 @@ void read_frm_crc(FILE *fp, FrmCrc *crc)
}
}
MPP_RET read_yuv_image(RK_U8 *buf, FILE *fp, RK_U32 width, RK_U32 height,
RK_U32 hor_stride, RK_U32 ver_stride, MppFrameFormat fmt)
MPP_RET read_image(RK_U8 *buf, FILE *fp, RK_U32 width, RK_U32 height,
RK_U32 hor_stride, RK_U32 ver_stride, MppFrameFormat fmt)
{
MPP_RET ret = MPP_OK;
RK_U32 read_size;
@@ -341,9 +341,9 @@ err:
return ret;
}
MPP_RET fill_yuv_image(RK_U8 *buf, RK_U32 width, RK_U32 height,
RK_U32 hor_stride, RK_U32 ver_stride, MppFrameFormat fmt,
RK_U32 frame_count)
MPP_RET fill_image(RK_U8 *buf, RK_U32 width, RK_U32 height,
RK_U32 hor_stride, RK_U32 ver_stride, MppFrameFormat fmt,
RK_U32 frame_count)
{
MPP_RET ret = MPP_OK;
RK_U8 *buf_y = buf;
@@ -403,6 +403,21 @@ MPP_RET fill_yuv_image(RK_U8 *buf, RK_U32 width, RK_U32 height,
}
}
} break;
case MPP_FMT_RGB888 :
case MPP_FMT_BGR888 :
case MPP_FMT_ARGB8888 : {
RK_U8 *p = buf_y;
RK_U32 pix_w = (fmt == MPP_FMT_ARGB8888 || fmt == MPP_FMT_ABGR8888) ? 4 : 4;
for (y = 0; y < height; y++, p += hor_stride * pix_w) {
for (x = 0; x < width; x++) {
p[x * 4 + 0] = x * 3 + 0 + y + frame_count * 3;
p[x * 4 + 1] = x * 3 + 1 + y + frame_count * 3;
p[x * 4 + 2] = x * 3 + 2 + y + frame_count * 3;
p[x * 4 + 3] = 0;
}
}
} break;
default : {
mpp_err_f("filling function do not support type %d\n", fmt);
ret = MPP_NOK;