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2804 / 53 MHz = 52,90566 µs |
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(52,90566 µs / 720) * 702 = 51,58302 µs |
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Breite = (52 µs * 720 * 53 MHz) / 702 Breite = 2826,66666666 Breite ~ 2827 (runden wir auf 2826 ab) |
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pal_h_start = 10,5 µs * 53 MHz pal_h_start = 556,5 (runden wir auf 556 ab) |
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556 + 2826 = 3382 |
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pal_h_start > 22c pal_h_end > d36 |
This post has been edited 1 times, last edit by "dandjo" (May 18th 2008, 9:39pm)
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echo 2d > /proc/stb/video/pal_v_start echo 26b > /proc/stb/video/pal_v_end echo 233 > /proc/stb/video/pal_h_start echo d15 > /proc/stb/video/pal_h_end |
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echo 31 > /proc/stb/video/pal_v_start echo 267 > /proc/stb/video/pal_v_end echo 233 > /proc/stb/video/pal_h_start echo d15 > /proc/stb/video/pal_h_end |
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pal_h_start > 22c pal_h_end > d36 |
This post has been edited 6 times, last edit by "Nico 77" (May 20th 2008, 10:36pm)
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system type : ATI XILLEON HDTV SUPERTOLL processor : 0 cpu model : MIPS 4KEc V4.8 BogoMIPS : 297.98 wait instruction : yes microsecond timers : yes tlb_entries : 16 extra interrupt vector : yes hardware watchpoint : yes VCED exceptions : not available VCEI exceptions : not available |
Quoted
Original von Nico 77
Genau mittig sitzt das Bild nach wie vor mit diesen Werten bei mir:
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1 2 3 4 echo 2b > /proc/stb/video/pal_v_start echo 26b > /proc/stb/video/pal_v_end echo 231 > /proc/stb/video/pal_h_start echo d15 > /proc/stb/video/pal_h_end
Mit 2d/26d sitzt das Bild mir etwas zu tief.
This post has been edited 1 times, last edit by "dandjo" (May 19th 2008, 12:29am)
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pal_v_start > 2d pal_v_end > 26d pal_h_start > 231 pal_h_end > d11 |
This post has been edited 1 times, last edit by "Regloh" (May 19th 2008, 9:00am)
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echo 2d > pal_v_start echo 26d > pal_v_end |
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echo 2f > pal_v_start echo 26f > pal_v_end |
This post has been edited 3 times, last edit by "Nico 77" (May 19th 2008, 3:10pm)
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pal_h_start = 0 µs * 53 MHz = 0 (= 0x0) |
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Breite = 64 µs * 53 MHz = 3392 (= 0xd40) |
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pal_h_end = pal_h_start + Breite = 3392 (= 0xd40) |