void MVideo::PrintInputs ( ) const

private

Definition at line 366 of file MVideo.cc.

References fInputs, and gLog.

{
    gLog << all;
    for (vector<v4l2_input>::const_iterator it=fInputs.begin(); it!=fInputs.end(); it++)
    {
        gLog << "Input #" << it->index << endl;
        gLog << " - " << it->name << endl;
        gLog << " - " << (it->type==V4L2_INPUT_TYPE_CAMERA?"Camera":"Tuner") << endl;
        gLog << " - TV Standard: " << hex << it->std << dec << endl;

        gLog << " - Status: 0x" << hex << it->status;
        if (it->status&V4L2_IN_ST_NO_POWER)
            gLog << " NoPower";
        if (it->status&V4L2_IN_ST_NO_SIGNAL)
            gLog << " NoSignal";
        if (it->status&V4L2_IN_ST_NO_COLOR)
            gLog << " NoColor";
        if (it->status&V4L2_IN_ST_NO_H_LOCK)
            gLog << " NoHLock";
        if (it->status&V4L2_IN_ST_COLOR_KILL)
            gLog << " ColorKill";
        gLog << endl;

        /*
         TV Standard
         ===========
         #define V4L2_STD_PAL_B          ((v4l2_std_id)0x00000001)
         #define V4L2_STD_PAL_B1         ((v4l2_std_id)0x00000002)
         #define V4L2_STD_PAL_G          ((v4l2_std_id)0x00000004)
         #define V4L2_STD_PAL_H          ((v4l2_std_id)0x00000008)
         #define V4L2_STD_PAL_I          ((v4l2_std_id)0x00000010)
         #define V4L2_STD_PAL_D          ((v4l2_std_id)0x00000020)
         #define V4L2_STD_PAL_D1         ((v4l2_std_id)0x00000040)
         #define V4L2_STD_PAL_K          ((v4l2_std_id)0x00000080)

         #define V4L2_STD_PAL_M          ((v4l2_std_id)0x00000100)
         #define V4L2_STD_PAL_N          ((v4l2_std_id)0x00000200)
         #define V4L2_STD_PAL_Nc         ((v4l2_std_id)0x00000400)
         #define V4L2_STD_PAL_60         ((v4l2_std_id)0x00000800)
         V4L2_STD_PAL_60 is a hybrid standard with 525 lines, 60 Hz refresh rate, and PAL color modulation with a 4.43 MHz color subcarrier. Some PAL video recorders can play back NTSC tapes in this mode for display on a 50/60 Hz agnostic PAL TV.

         #define V4L2_STD_NTSC_M         ((v4l2_std_id)0x00001000)
         #define V4L2_STD_NTSC_M_JP      ((v4l2_std_id)0x00002000)
         #define V4L2_STD_NTSC_443       ((v4l2_std_id)0x00004000)
         V4L2_STD_NTSC_443 is a hybrid standard with 525 lines, 60 Hz refresh rate, and NTSC color modulation with a 4.43 MHz color subcarrier.

         #define V4L2_STD_NTSC_M_KR      ((v4l2_std_id)0x00008000)

         #define V4L2_STD_SECAM_B        ((v4l2_std_id)0x00010000)
         #define V4L2_STD_SECAM_D        ((v4l2_std_id)0x00020000)
         #define V4L2_STD_SECAM_G        ((v4l2_std_id)0x00040000)
         #define V4L2_STD_SECAM_H        ((v4l2_std_id)0x00080000)
         #define V4L2_STD_SECAM_K        ((v4l2_std_id)0x00100000)
         #define V4L2_STD_SECAM_K1       ((v4l2_std_id)0x00200000)
         #define V4L2_STD_SECAM_L        ((v4l2_std_id)0x00400000)
         #define V4L2_STD_SECAM_LC       ((v4l2_std_id)0x00800000)


         // ATSC/HDTV
         #define V4L2_STD_ATSC_8_VSB     ((v4l2_std_id)0x01000000)
         #define V4L2_STD_ATSC_16_VSB    ((v4l2_std_id)0x02000000)
         V4L2_STD_ATSC_8_VSB and V4L2_STD_ATSC_16_VSB are U.S. terrestrial digital TV standards. Presently the V4L2 API does not support digital TV. See also the Linux DVB API at http://linuxtv.org.

         #define V4L2_STD_PAL_BG   (V4L2_STD_PAL_B   | V4L2_STD_PAL_B1    | V4L2_STD_PAL_G)
         #define V4L2_STD_B        (V4L2_STD_PAL_B   | V4L2_STD_PAL_B1    | V4L2_STD_SECAM_B)
         #define V4L2_STD_GH       (V4L2_STD_PAL_G   | V4L2_STD_PAL_H     | V4L2_STD_SECAM_G  | V4L2_STD_SECAM_H)
         #define V4L2_STD_PAL_DK   (V4L2_STD_PAL_D   | V4L2_STD_PAL_D1    | V4L2_STD_PAL_K)
         #define V4L2_STD_PAL      (V4L2_STD_PAL_BG  | V4L2_STD_PAL_DK    | V4L2_STD_PAL_H    | V4L2_STD_PAL_I)
         #define V4L2_STD_NTSC     (V4L2_STD_NTSC_M  | V4L2_STD_NTSC_M_JP | V4L2_STD_NTSC_M_KR)
         #define V4L2_STD_MN       (V4L2_STD_PAL_M   | V4L2_STD_PAL_N     | V4L2_STD_PAL_Nc   | V4L2_STD_NTSC)
         #define V4L2_STD_SECAM_DK (V4L2_STD_SECAM_D | V4L2_STD_SECAM_K   | V4L2_STD_SECAM_K1)
         #define V4L2_STD_DK       (V4L2_STD_PAL_DK  | V4L2_STD_SECAM_DK)
         #define V4L2_STD_SECAM    (V4L2_STD_SECAM_B | V4L2_STD_SECAM_G   | V4L2_STD_SECAM_H  | V4L2_STD_SECAM_DK | V4L2_STD_SECAM_L | V4L2_STD_SECAM_LC)
         #define V4L2_STD_525_60   (V4L2_STD_PAL_M   | V4L2_STD_PAL_60    | V4L2_STD_NTSC     | V4L2_STD_NTSC_443)
         #define V4L2_STD_625_50   (V4L2_STD_PAL     | V4L2_STD_PAL_N     | V4L2_STD_PAL_Nc   | V4L2_STD_SECAM)
         #define V4L2_STD_UNKNOWN  0
         #define V4L2_STD_ALL      (V4L2_STD_525_60  | V4L2_STD_625_50)
         */

         /*
          Status:
         =======
         General
         V4L2_IN_ST_NO_POWER    0x00000001      Attached device is off.
         V4L2_IN_ST_NO_SIGNAL   0x00000002
         V4L2_IN_ST_NO_COLOR    0x00000004      The hardware supports color decoding, but does not detect color modulation in the signal.

         Analog Video
         V4L2_IN_ST_NO_H_LOCK   0x00000100      No horizontal sync lock.
         V4L2_IN_ST_COLOR_KILL  0x00000200      A color killer circuit automatically disables color decoding when it detects no color modulation. When this flag is set the color killer is enabled and has shut off color decoding.

         Digital Video
         V4L2_IN_ST_NO_SYNC     0x00010000      No synchronization lock.
         V4L2_IN_ST_NO_EQU      0x00020000      No equalizer lock.
         V4L2_IN_ST_NO_CARRIER  0x00040000      Carrier recovery failed.

         VCR and Set-Top Box
         V4L2_IN_ST_MACROVISION 0x01000000      Macrovision is an analog copy prevention system mangling the video signal to confuse video recorders. When this flag is set Macrovision has been detected.
         V4L2_IN_ST_NO_ACCESS   0x02000000      Conditional access denied.
         V4L2_IN_ST_VTR         0x04000000      VTR time constant. [?]
         */
    }
}