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videotestsrc: Clean up the RGB code
This commit is contained in:
David Schleef
parent
bb80df3a33
commit
ef981b53b6
1 changed files with 95 additions and 23 deletions
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@ -188,6 +188,7 @@ static void convert_hline_v210 (paintinfo * p, int y);
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static void convert_hline_IMC1 (paintinfo * p, int y);
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#endif
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static void convert_hline_YUV9 (paintinfo * p, int y);
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static void convert_hline_astr4 (paintinfo * p, int y);
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static void convert_hline_str4 (paintinfo * p, int y);
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static void convert_hline_str3 (paintinfo * p, int y);
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static void convert_hline_RGB565 (paintinfo * p, int y);
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@ -282,16 +283,16 @@ struct fourcc_list_struct fourcc_list[] = {
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{VTS_RGB, "RGB ", "BGRx8888", 32, paint_setup_BGRx8888, convert_hline_str4,
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24,
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0x0000ff00, 0x00ff0000, 0xff000000},
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{VTS_RGB, "RGB ", "ARGB8888", 32, paint_setup_ARGB8888, convert_hline_str4,
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{VTS_RGB, "RGB ", "ARGB8888", 32, paint_setup_ARGB8888, convert_hline_astr4,
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32,
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0x00ff0000, 0x0000ff00, 0x000000ff, 0xff000000},
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{VTS_RGB, "RGB ", "ABGR8888", 32, paint_setup_ABGR8888, convert_hline_str4,
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{VTS_RGB, "RGB ", "ABGR8888", 32, paint_setup_ABGR8888, convert_hline_astr4,
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32,
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0x000000ff, 0x0000ff00, 0x00ff0000, 0xff000000},
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{VTS_RGB, "RGB ", "RGBA8888", 32, paint_setup_RGBA8888, convert_hline_str4,
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{VTS_RGB, "RGB ", "RGBA8888", 32, paint_setup_RGBA8888, convert_hline_astr4,
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32,
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0xff000000, 0x00ff0000, 0x0000ff00, 0x000000ff},
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{VTS_RGB, "RGB ", "BGRA8888", 32, paint_setup_BGRA8888, convert_hline_str4,
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{VTS_RGB, "RGB ", "BGRA8888", 32, paint_setup_BGRA8888, convert_hline_astr4,
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32,
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0x0000ff00, 0x00ff0000, 0xff000000, 0x000000ff},
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{VTS_RGB, "RGB ", "RGB888", 24, paint_setup_RGB888, convert_hline_str3, 24,
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@ -1873,22 +1874,47 @@ convert_hline_v210 (paintinfo * p, int y)
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guint8 *Y = p->yp + y * p->ystride;
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guint8 *ayuv = p->tmpline;
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for (i = 0; i < p->width - 2; i += 3) {
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for (i = 0; i < p->width; i += 6) {
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guint32 a0, a1, a2, a3;
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guint16 y0, y1, y2, y3, y4, y5;
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guint16 u0, u1, u2;
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guint16 v0, v1, v2;
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a0 = TO_10 (ayuv[4 * i + 2]) | (TO_10 (ayuv[4 * i + 1]) << 10)
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| (TO_10 (ayuv[4 * i + 3]) << 20);
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a1 = TO_10 (ayuv[4 * i + 1]) | (TO_10 (ayuv[4 * i + 2]) << 10)
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| (TO_10 (ayuv[4 * i + 1]) << 20);
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a2 = TO_10 (ayuv[4 * i + 3]) | (TO_10 (ayuv[4 * i + 1]) << 10)
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| (TO_10 (ayuv[4 * i + 2]) << 20);
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a3 = TO_10 (ayuv[4 * i + 1]) | (TO_10 (ayuv[4 * i + 3]) << 10)
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| (TO_10 (ayuv[4 * i + 1]) << 20);
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y0 = ayuv[4 * (i + 0) + 1];
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y1 = ayuv[4 * (i + 1) + 1];
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y2 = ayuv[4 * (i + 2) + 1];
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y3 = ayuv[4 * (i + 3) + 1];
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y4 = ayuv[4 * (i + 4) + 1];
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y5 = ayuv[4 * (i + 5) + 1];
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GST_WRITE_UINT32_LE (Y + (i / 3) * 16 + 0, a0);
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GST_WRITE_UINT32_LE (Y + (i / 3) * 16 + 4, a1);
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GST_WRITE_UINT32_LE (Y + (i / 3) * 16 + 8, a2);
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GST_WRITE_UINT32_LE (Y + (i / 3) * 16 + 12, a3);
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u0 = (ayuv[4 * (i + 0) + 2] + ayuv[4 * (i + 1) + 2] + 1) >> 1;
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u1 = (ayuv[4 * (i + 2) + 2] + ayuv[4 * (i + 3) + 2] + 1) >> 1;
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u2 = (ayuv[4 * (i + 4) + 2] + ayuv[4 * (i + 5) + 2] + 1) >> 1;
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v0 = (ayuv[4 * (i + 0) + 3] + ayuv[4 * (i + 1) + 3] + 1) >> 1;
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v1 = (ayuv[4 * (i + 2) + 3] + ayuv[4 * (i + 3) + 3] + 1) >> 1;
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v2 = (ayuv[4 * (i + 4) + 3] + ayuv[4 * (i + 5) + 3] + 1) >> 1;
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#if 0
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a0 = TO_10 (ayuv[4 * (i + 0) + 2]) | (TO_10 (ayuv[4 * (i + 0) + 1]) << 10)
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| (TO_10 (ayuv[4 * (i + 0) + 3]) << 20);
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a1 = TO_10 (ayuv[4 * (i + 1) + 1]) | (TO_10 (ayuv[4 * (i + 2) + 2]) << 10)
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| (TO_10 (ayuv[4 * (i + 2) + 1]) << 20);
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a2 = TO_10 (ayuv[4 * (i + 2) + 3]) | (TO_10 (ayuv[4 * (i + 3) + 1]) << 10)
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| (TO_10 (ayuv[4 * (i + 4) + 2]) << 20);
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a3 = TO_10 (ayuv[4 * (i + 4) + 1]) | (TO_10 (ayuv[4 * (i + 4) + 3]) << 10)
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| (TO_10 (ayuv[4 * (i + 5) + 1]) << 20);
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#endif
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a0 = TO_10 (u0) | (TO_10 (y0) << 10) | (TO_10 (v0) << 20);
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a1 = TO_10 (y1) | (TO_10 (u1) << 10) | (TO_10 (y2) << 20);
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a2 = TO_10 (v1) | (TO_10 (y3) << 10) | (TO_10 (u2) << 20);
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a3 = TO_10 (y4) | (TO_10 (v2) << 10) | (TO_10 (y5) << 20);
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GST_WRITE_UINT32_LE (Y + (i / 6) * 16 + 0, a0);
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GST_WRITE_UINT32_LE (Y + (i / 6) * 16 + 4, a1);
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GST_WRITE_UINT32_LE (Y + (i / 6) * 16 + 8, a2);
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GST_WRITE_UINT32_LE (Y + (i / 6) * 16 + 12, a3);
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}
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}
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@ -2101,28 +2127,24 @@ static void
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paint_setup_ARGB8888 (paintinfo * p, unsigned char *dest)
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{
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paint_setup_xRGB8888 (p, dest);
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p->ap = dest;
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}
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static void
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paint_setup_ABGR8888 (paintinfo * p, unsigned char *dest)
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{
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paint_setup_xBGR8888 (p, dest);
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p->ap = dest;
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}
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static void
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paint_setup_RGBA8888 (paintinfo * p, unsigned char *dest)
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{
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paint_setup_RGBx8888 (p, dest);
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p->ap = dest + 3;
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}
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static void
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paint_setup_BGRA8888 (paintinfo * p, unsigned char *dest)
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{
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paint_setup_BGRx8888 (p, dest);
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p->ap = dest + 3;
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}
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static void
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@ -2131,7 +2153,10 @@ paint_setup_xRGB8888 (paintinfo * p, unsigned char *dest)
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p->yp = dest + 1;
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p->up = dest + 2;
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p->vp = dest + 3;
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p->ap = dest;
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p->ystride = p->width * 4;
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p->ustride = p->width * 4;
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p->vstride = p->width * 4;
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p->endptr = p->dest + p->ystride * p->height;
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}
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@ -2141,7 +2166,10 @@ paint_setup_xBGR8888 (paintinfo * p, unsigned char *dest)
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p->yp = dest + 3;
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p->up = dest + 2;
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p->vp = dest + 1;
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p->ap = dest;
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p->ystride = p->width * 4;
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p->ustride = p->width * 4;
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p->vstride = p->width * 4;
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p->endptr = p->dest + p->ystride * p->height;
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}
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@ -2151,7 +2179,10 @@ paint_setup_RGBx8888 (paintinfo * p, unsigned char *dest)
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p->yp = dest + 0;
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p->up = dest + 1;
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p->vp = dest + 2;
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p->ap = dest + 3;
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p->ystride = p->width * 4;
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p->ustride = p->width * 4;
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p->vstride = p->width * 4;
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p->endptr = p->dest + p->ystride * p->height;
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}
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@ -2161,7 +2192,10 @@ paint_setup_BGRx8888 (paintinfo * p, unsigned char *dest)
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p->yp = dest + 2;
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p->up = dest + 1;
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p->vp = dest + 0;
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p->ap = dest + 3;
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p->ystride = p->width * 4;
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p->ustride = p->width * 4;
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p->vstride = p->width * 4;
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p->endptr = p->dest + p->ystride * p->height;
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}
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@ -2172,6 +2206,8 @@ paint_setup_RGB888 (paintinfo * p, unsigned char *dest)
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p->up = dest + 1;
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p->vp = dest + 2;
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p->ystride = GST_ROUND_UP_4 (p->width * 3);
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p->ustride = GST_ROUND_UP_4 (p->width * 3);
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p->vstride = GST_ROUND_UP_4 (p->width * 3);
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p->endptr = p->dest + p->ystride * p->height;
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}
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@ -2182,6 +2218,8 @@ paint_setup_BGR888 (paintinfo * p, unsigned char *dest)
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p->up = dest + 1;
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p->vp = dest + 0;
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p->ystride = GST_ROUND_UP_4 (p->width * 3);
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p->ustride = GST_ROUND_UP_4 (p->width * 3);
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p->vstride = GST_ROUND_UP_4 (p->width * 3);
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p->endptr = p->dest + p->ystride * p->height;
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}
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@ -2195,6 +2233,24 @@ convert_hline_str4 (paintinfo * p, int y)
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guint8 *B = p->vp + y * p->vstride;
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guint8 *argb = p->tmpline;
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for (i = 0; i < p->width; i++) {
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A[4 * i] = 0xff;
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R[4 * i] = argb[4 * i + 1];
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G[4 * i] = argb[4 * i + 2];
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B[4 * i] = argb[4 * i + 3];
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}
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}
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static void
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convert_hline_astr4 (paintinfo * p, int y)
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{
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int i;
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guint8 *A = p->ap + y * p->ystride;
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guint8 *R = p->yp + y * p->ystride;
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guint8 *G = p->up + y * p->ustride;
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guint8 *B = p->vp + y * p->vstride;
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guint8 *argb = p->tmpline;
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for (i = 0; i < p->width; i++) {
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A[4 * i] = argb[4 * i + 0];
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R[4 * i] = argb[4 * i + 1];
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@ -2224,6 +2280,8 @@ paint_setup_RGB565 (paintinfo * p, unsigned char *dest)
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{
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p->yp = dest;
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p->ystride = GST_ROUND_UP_4 (p->width * 2);
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p->ustride = GST_ROUND_UP_4 (p->width * 2);
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p->vstride = GST_ROUND_UP_4 (p->width * 2);
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p->endptr = p->dest + p->ystride * p->height;
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}
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@ -2237,8 +2295,11 @@ convert_hline_RGB565 (paintinfo * p, int y)
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for (i = 0; i < p->width; i++) {
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guint16 value = ((argb[4 * i + 1] & 0xf8) << 8) |
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((argb[4 * i + 2] & 0xfc) << 3) | ((argb[4 * i + 3] & 0xf8) >> 3);
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/* FIXME should be native endian */
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#if G_BYTE_ORDER == G_LITTLE_ENDIAN
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GST_WRITE_UINT16_LE (R + 2 * i, value);
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#else
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GST_WRITE_UINT16_BE (R + 2 * i, value);
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#endif
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}
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}
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@ -2252,8 +2313,11 @@ convert_hline_xRGB1555 (paintinfo * p, int y)
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for (i = 0; i < p->width; i++) {
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guint16 value = ((argb[4 * i + 1] & 0xf8) << 7) |
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((argb[4 * i + 2] & 0xf8) << 2) | ((argb[4 * i + 3] & 0xf8) >> 3);
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/* FIXME should be native endian */
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#if G_BYTE_ORDER == G_LITTLE_ENDIAN
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GST_WRITE_UINT16_LE (R + 2 * i, value);
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#else
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GST_WRITE_UINT16_BE (R + 2 * i, value);
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#endif
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}
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}
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@ -2262,6 +2326,8 @@ paint_setup_xRGB1555 (paintinfo * p, unsigned char *dest)
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{
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p->yp = dest;
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p->ystride = GST_ROUND_UP_4 (p->width * 2);
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p->ustride = GST_ROUND_UP_4 (p->width * 2);
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p->vstride = GST_ROUND_UP_4 (p->width * 2);
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p->endptr = p->dest + p->ystride * p->height;
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}
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@ -2271,6 +2337,8 @@ paint_setup_bayer (paintinfo * p, unsigned char *dest)
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{
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p->yp = dest;
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p->ystride = GST_ROUND_UP_4 (p->width);
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p->ustride = GST_ROUND_UP_4 (p->width);
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p->vstride = GST_ROUND_UP_4 (p->width);
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p->endptr = p->dest + p->ystride * p->height;
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}
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@ -2336,6 +2404,10 @@ convert_hline_GRAY16 (paintinfo * p, int y)
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/* FIXME this should use gray, not YUV */
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for (i = 0; i < p->width; i++) {
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#if G_BYTE_ORDER == G_LITTLE_ENDIAN
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GST_WRITE_UINT16_LE (Y + i * 2, ayuv[4 * i + 1] << 8);
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#else
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GST_WRITE_UINT16_BE (Y + i * 2, ayuv[4 * i + 1] << 8);
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#endif
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}
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}
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