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videotestsrc: Add 16-bit-per-channel formats

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This commit is contained in:
David Schleef 2011-02-19 16:41:43 -08:00
parent 0ed72c2959
commit 99d8339289
1 changed files with 70 additions and 3 deletions
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73
gst/videotestsrc/videotestsrc.c
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@ -32,6 +32,9 @@
#include <string.h>
#include <stdlib.h>
#define TO_16(x) (((x)<<8) | (x))
#define TO_10(x) (((x)<<2) | ((x)>>6))
static void paint_tmpline_ARGB (paintinfo * p, int x, int w);
static void paint_tmpline_AYUV (paintinfo * p, int x, int w);
@ -144,6 +147,7 @@ static void paint_setup_v410 (paintinfo * p, unsigned char *dest);
static void paint_setup_v216 (paintinfo * p, unsigned char *dest);
static void paint_setup_v210 (paintinfo * p, unsigned char *dest);
static void paint_setup_UYVP (paintinfo * p, unsigned char *dest);
static void paint_setup_AY64 (paintinfo * p, unsigned char *dest);
static void paint_setup_YUV9 (paintinfo * p, unsigned char *dest);
static void paint_setup_YVU9 (paintinfo * p, unsigned char *dest);
@ -159,6 +163,7 @@ static void paint_setup_RGB888 (paintinfo * p, unsigned char *dest);
static void paint_setup_BGR888 (paintinfo * p, unsigned char *dest);
static void paint_setup_RGB565 (paintinfo * p, unsigned char *dest);
static void paint_setup_xRGB1555 (paintinfo * p, unsigned char *dest);
static void paint_setup_ARGB64 (paintinfo * p, unsigned char *dest);
static void paint_setup_bayer_bggr (paintinfo * p, unsigned char *dest);
static void paint_setup_bayer_rggb (paintinfo * p, unsigned char *dest);
@ -184,9 +189,11 @@ static void convert_hline_v410 (paintinfo * p, int y);
static void convert_hline_v216 (paintinfo * p, int y);
static void convert_hline_v210 (paintinfo * p, int y);
static void convert_hline_UYVP (paintinfo * p, int y);
static void convert_hline_AY64 (paintinfo * p, int y);
static void convert_hline_YUV9 (paintinfo * p, int y);
static void convert_hline_astr4 (paintinfo * p, int y);
static void convert_hline_astr8 (paintinfo * p, int y);
static void convert_hline_str4 (paintinfo * p, int y);
static void convert_hline_str3 (paintinfo * p, int y);
static void convert_hline_RGB565 (paintinfo * p, int y);
@ -216,6 +223,7 @@ struct fourcc_list_struct fourcc_list[] = {
{VTS_YUV, "v210", "v210", 21, paint_setup_v210, convert_hline_v210},
{VTS_YUV, "v216", "v216", 32, paint_setup_v216, convert_hline_v216},
{VTS_YUV, "UYVP", "UYVP", 20, paint_setup_UYVP, convert_hline_UYVP},
{VTS_YUV, "AY64", "AY64", 64, paint_setup_AY64, convert_hline_AY64},
#ifdef disabled
{VTS_YUV, "IYU2", "IYU2", 24, paint_setup_IYU2, convert_hline_IYU2},
@ -283,6 +291,9 @@ struct fourcc_list_struct fourcc_list[] = {
convert_hline_xRGB1555,
15,
0x00007c00, 0x000003e0, 0x0000001f},
{VTS_RGB, "RGB ", "ARGB8888", 64, paint_setup_ARGB64, convert_hline_astr8,
64,
0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000},
{VTS_BAYER, "bggr", "Bayer", 8, paint_setup_bayer_bggr, convert_hline_bayer},
{VTS_BAYER, "rggb", "Bayer", 8, paint_setup_bayer_rggb, convert_hline_bayer},
@ -1838,6 +1849,19 @@ paint_setup_YVYU (paintinfo * p, unsigned char *dest)
p->endptr = dest + p->ystride * p->height;
}
static void
paint_setup_AY64 (paintinfo * p, unsigned char *dest)
{
p->ap = dest;
p->yp = dest + 2;
p->up = dest + 4;
p->vp = dest + 6;
p->ystride = p->width * 8;
p->ustride = p->width * 8;
p->vstride = p->width * 8;
p->endptr = dest + p->ystride * p->height;
}
static void
convert_hline_v308 (paintinfo * p, int y)
{
@ -1872,9 +1896,6 @@ convert_hline_AYUV (paintinfo * p, int y)
}
}
#define TO_16(x) (((x)<<8) | (x))
#define TO_10(x) (((x)<<2) | ((x)>>6))
static void
convert_hline_v216 (paintinfo * p, int y)
{
@ -2005,6 +2026,21 @@ convert_hline_YUY2 (paintinfo * p, int y)
}
}
static void
convert_hline_AY64 (paintinfo * p, int y)
{
int i;
guint16 *ayuv16 = (guint16 *) (p->ap + y * p->ystride);
guint8 *ayuv = p->tmpline;
for (i = 0; i < p->width; i++) {
GST_WRITE_UINT16_LE (ayuv16 + i * 4 + 0, TO_16 (ayuv[4 * i + 0]));
GST_WRITE_UINT16_LE (ayuv16 + i * 4 + 1, TO_16 (ayuv[4 * i + 1]));
GST_WRITE_UINT16_LE (ayuv16 + i * 4 + 2, TO_16 (ayuv[4 * i + 2]));
GST_WRITE_UINT16_LE (ayuv16 + i * 4 + 3, TO_16 (ayuv[4 * i + 3]));
}
}
#ifdef disabled
static void
paint_setup_IYU2 (paintinfo * p, unsigned char *dest)
@ -2294,6 +2330,19 @@ paint_setup_BGR888 (paintinfo * p, unsigned char *dest)
p->endptr = p->dest + p->ystride * p->height;
}
static void
paint_setup_ARGB64 (paintinfo * p, unsigned char *dest)
{
p->yp = dest + 2;
p->up = dest + 4;
p->vp = dest + 6;
p->ap = dest;
p->ystride = p->width * 8;
p->ustride = p->width * 8;
p->vstride = p->width * 8;
p->endptr = p->dest + p->ystride * p->height;
}
static void
convert_hline_str4 (paintinfo * p, int y)
{
@ -2330,6 +2379,24 @@ convert_hline_astr4 (paintinfo * p, int y)
}
}
static void
convert_hline_astr8 (paintinfo * p, int y)
{
int i;
guint16 *A = (guint16 *) (p->ap + y * p->ystride);
guint16 *R = (guint16 *) (p->yp + y * p->ystride);
guint16 *G = (guint16 *) (p->up + y * p->ustride);
guint16 *B = (guint16 *) (p->vp + y * p->vstride);
guint8 *argb = p->tmpline;
for (i = 0; i < p->width; i++) {
A[4 * i] = TO_16 (argb[4 * i + 0]);
R[4 * i] = TO_16 (argb[4 * i + 1]);
G[4 * i] = TO_16 (argb[4 * i + 2]);
B[4 * i] = TO_16 (argb[4 * i + 3]);
}
}
static void
convert_hline_str3 (paintinfo * p, int y)
{