文件列表:

dsp-software\1113.c (2779, 2007-11-13)
dsp-software\256-256.c (4550, 2007-11-30)
dsp-software\aic23.h (11307, 2004-10-04)
dsp-software\build.bat (1007, 2004-10-20)
dsp-software\buwanquan.c (12741, 2007-10-30)
dsp-software\c6x1x_edma_mcasp.h (3882, 2004-10-04)
dsp-software\caisexianshi.c (2498, 2007-11-28)
dsp-software\cc_build_HD_DISPLAY_ONLY.log (1747, 2007-12-30)
dsp-software\cc_build_HD_LOOPBACK.log (1632, 2007-03-31)
dsp-software\cc_build_HD_LOOPBACK_PIP.log (2129, 2007-07-11)
dsp-software\cc_build_NTSC_DISPLAY_ONLY.log (1745, 2007-12-09)
dsp-software\cc_build_PAL_DISPLAY_ONLY.log (1657, 2007-10-24)
dsp-software\cc_build_PAL_LOOPBACK.log (1752, 2007-10-24)
dsp-software\cc_build_VGA_DISPLAY_ONLY.log (1665, 2007-07-19)
dsp-software\colorbar.c (4349, 2004-08-18)
dsp-software\colorbar.h (544, 2003-06-26)
dsp-software\dongtaifenpei.c (15014, 2007-12-06)
dsp-software\donoho.CS_\FILE.CDX (3072, 2009-01-07)
dsp-software\donoho.CS_\FILE.DBF (2100, 2009-01-07)
dsp-software\donoho.CS_\FILE.FPT (3353, 2009-01-07)
dsp-software\donoho.CS_\SYMBOL.CDX (501248, 2009-01-07)
dsp-software\donoho.CS_\SYMBOL.DBF (420842, 2009-01-07)
dsp-software\donoho.CS_\SYMBOL.FPT (788935, 2009-01-07)
dsp-software\donoho.paf2 (8849, 2009-01-07)
dsp-software\donoho.sbl (12801, 2009-01-07)
dsp-software\donoho2.c (14862, 2007-12-19)
dsp-software\donoho_part.c (17626, 2007-12-23)
dsp-software\donoho_zaoshengxiaobobianhuan.c (14248, 2007-12-19)
dsp-software\duibidu.c (833, 2007-12-03)
dsp-software\edc.h (1289, 2004-08-18)
dsp-software\evmdm642.h (2039, 2003-07-02)
dsp-software\evmdm642osd.h (3892, 2003-08-08)
dsp-software\evmdm642_aic23.h (8710, 2003-07-01)
dsp-software\evmdm642_apll.h (577, 2003-06-27)
dsp-software\evmdm642_capParamsSDTVDefault.h (7221, 2007-03-18)
dsp-software\evmdm642_dip.h (536, 2003-05-07)
dsp-software\evmdm642_disParamsHDTVDefault.h (11897, 2007-11-28)
dsp-software\EVMDM642_DisParamsSDTVDefault.h (8769, 2004-10-04)
dsp-software\EVMDM642_DisParamsVGADefault.h (11976, 2004-10-04)
dsp-software\evmdm642_edma_aic23.h (5426, 2004-10-04)
... ...

# # Copyright 2003 by Texas Instruments Incorporated. # All rights reserved. Property of Texas Instruments Incorporated. # Restricted rights to use, duplicate or disclose this code are # granted through contract. # # # "@(#) DDK 1.10.00.21 06-26-03 (ddk-b10)" TITLE ----- VPORT example (video) USAGE ----- These examples test the video driver on the DM***2 EVM board. The applications use the vportcap and vportdis video mini drivers for video capture and display. The examples cover all supported video formats by the DM***2 EVM: Capture: - Standard-Definition TV: NTSC/PAL Display: - Standard-Definition TV: NTSC/PAL - 16-bit RGB: VGA(***0x480@60Hz), SVGA(800x600@60Hz), XGA(1024x768@60Hz). - High-Definition TV: 480p@60fps, 720p@60fps, 1080i@30fps DESCRIPTION ----------- There are four CCS projects used to build the examples: ntsc.pjt, pal.pjt, vga.pjt, and hd.pjt. These projects cover examples in NTSC, PAL, VGA and HD video formats. In each project, there are three configurations: - DISPLAY_ONLY: Displays a runing color bar. - LOOPBACK: capture and display loop-back. - LOOPBACK_PIP: dual-capture and picture in picture display. The examples use the videoport display minidriver to open the videoport 0 & 1 in capture mode and the video port 2 in display mode. It then programs the video decoders and encoder on the EVM***2 board through I2C before starting capture or display operations. TESTING ------- To run the examples, the following equipment is required: - For NTSC examples: * A NTSC compatible camera with composite(RCA) output. * A NTSC compatible TV monitor with composite or S-Video inputs. - For PAL examples: * A PAL compatible camera with composite(RCA) output. * A PAL compatible TV monitor with composite or S-Video inputs. - For RGB examples: * A NTSC compatible camera with composite(RCA) output. * A computer monitor that is capable of displaying VGA@60Hz, SVGA@60Hz and XGA@60Hz. - For HD examples: * A NTSC compatible camera with composite(RCA) output. * A High-Definition monitor that supports the following HD formats: 480p@60fps, 720p@60fps and 1080i@30fps. KNOWN PROBLEMS -------------- The video driver document (SPRA918) omitted the irqId element from the VPORTCAP_Params and the VPORTDIS_Params structures. This element sets the EDMA interrupt ID.

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