extractedLnx/linux-2.6.35/drivers/media/video/v4l2-common.c_v4l2_ctrl_get_name.c
const char *v4l2_ctrl_get_name(u32 id)
{
switch (id) {
/* USER controls */
case V4L2_CID_USER_CLASS: return "User Controls";
case V4L2_CID_BRIGHTNESS: return "Brightness";
case V4L2_CID_CONTRAST: return "Contrast";
case V4L2_CID_SATURATION: return "Saturation";
case V4L2_CID_HUE: return "Hue";
case V4L2_CID_AUDIO_VOLUME: return "Volume";
case V4L2_CID_AUDIO_BALANCE: return "Balance";
case V4L2_CID_AUDIO_BASS: return "Bass";
case V4L2_CID_AUDIO_TREBLE: return "Treble";
case V4L2_CID_AUDIO_MUTE: return "Mute";
case V4L2_CID_AUDIO_LOUDNESS: return "Loudness";
case V4L2_CID_BLACK_LEVEL: return "Black Level";
case V4L2_CID_AUTO_WHITE_BALANCE: return "White Balance, Automatic";
case V4L2_CID_DO_WHITE_BALANCE: return "Do White Balance";
case V4L2_CID_RED_BALANCE: return "Red Balance";
case V4L2_CID_BLUE_BALANCE: return "Blue Balance";
case V4L2_CID_GAMMA: return "Gamma";
case V4L2_CID_EXPOSURE: return "Exposure";
case V4L2_CID_AUTOGAIN: return "Gain, Automatic";
case V4L2_CID_GAIN: return "Gain";
case V4L2_CID_HFLIP: return "Horizontal Flip";
case V4L2_CID_VFLIP: return "Vertical Flip";
case V4L2_CID_HCENTER: return "Horizontal Center";
case V4L2_CID_VCENTER: return "Vertical Center";
case V4L2_CID_POWER_LINE_FREQUENCY: return "Power Line Frequency";
case V4L2_CID_HUE_AUTO: return "Hue, Automatic";
case V4L2_CID_WHITE_BALANCE_TEMPERATURE: return "White Balance Temperature";
case V4L2_CID_SHARPNESS: return "Sharpness";
case V4L2_CID_BACKLIGHT_COMPENSATION: return "Backlight Compensation";
case V4L2_CID_CHROMA_AGC: return "Chroma AGC";
case V4L2_CID_CHROMA_GAIN: return "Chroma Gain";
case V4L2_CID_COLOR_KILLER: return "Color Killer";
case V4L2_CID_COLORFX: return "Color Effects";
case V4L2_CID_AUTOBRIGHTNESS: return "Brightness, Automatic";
case V4L2_CID_BAND_STOP_FILTER: return "Band-Stop Filter";
case V4L2_CID_ROTATE: return "Rotate";
case V4L2_CID_BG_COLOR: return "Background Color";
/* MPEG controls */
case V4L2_CID_MPEG_CLASS: return "MPEG Encoder Controls";
case V4L2_CID_MPEG_AUDIO_SAMPLING_FREQ: return "Audio Sampling Frequency";
case V4L2_CID_MPEG_AUDIO_ENCODING: return "Audio Encoding";
case V4L2_CID_MPEG_AUDIO_L1_BITRATE: return "Audio Layer I Bitrate";
case V4L2_CID_MPEG_AUDIO_L2_BITRATE: return "Audio Layer II Bitrate";
case V4L2_CID_MPEG_AUDIO_L3_BITRATE: return "Audio Layer III Bitrate";
case V4L2_CID_MPEG_AUDIO_AAC_BITRATE: return "Audio AAC Bitrate";
case V4L2_CID_MPEG_AUDIO_AC3_BITRATE: return "Audio AC-3 Bitrate";
case V4L2_CID_MPEG_AUDIO_MODE: return "Audio Stereo Mode";
case V4L2_CID_MPEG_AUDIO_MODE_EXTENSION: return "Audio Stereo Mode Extension";
case V4L2_CID_MPEG_AUDIO_EMPHASIS: return "Audio Emphasis";
case V4L2_CID_MPEG_AUDIO_CRC: return "Audio CRC";
case V4L2_CID_MPEG_AUDIO_MUTE: return "Audio Mute";
case V4L2_CID_MPEG_VIDEO_ENCODING: return "Video Encoding";
case V4L2_CID_MPEG_VIDEO_ASPECT: return "Video Aspect";
case V4L2_CID_MPEG_VIDEO_B_FRAMES: return "Video B Frames";
case V4L2_CID_MPEG_VIDEO_GOP_SIZE: return "Video GOP Size";
case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE: return "Video GOP Closure";
case V4L2_CID_MPEG_VIDEO_PULLDOWN: return "Video Pulldown";
case V4L2_CID_MPEG_VIDEO_BITRATE_MODE: return "Video Bitrate Mode";
case V4L2_CID_MPEG_VIDEO_BITRATE: return "Video Bitrate";
case V4L2_CID_MPEG_VIDEO_BITRATE_PEAK: return "Video Peak Bitrate";
case V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION: return "Video Temporal Decimation";
case V4L2_CID_MPEG_VIDEO_MUTE: return "Video Mute";
case V4L2_CID_MPEG_VIDEO_MUTE_YUV: return "Video Mute YUV";
case V4L2_CID_MPEG_STREAM_TYPE: return "Stream Type";
case V4L2_CID_MPEG_STREAM_PID_PMT: return "Stream PMT Program ID";
case V4L2_CID_MPEG_STREAM_PID_AUDIO: return "Stream Audio Program ID";
case V4L2_CID_MPEG_STREAM_PID_VIDEO: return "Stream Video Program ID";
case V4L2_CID_MPEG_STREAM_PID_PCR: return "Stream PCR Program ID";
case V4L2_CID_MPEG_STREAM_PES_ID_AUDIO: return "Stream PES Audio ID";
case V4L2_CID_MPEG_STREAM_PES_ID_VIDEO: return "Stream PES Video ID";
case V4L2_CID_MPEG_STREAM_VBI_FMT: return "Stream VBI Format";
/* CAMERA controls */
case V4L2_CID_CAMERA_CLASS: return "Camera Controls";
case V4L2_CID_EXPOSURE_AUTO: return "Auto Exposure";
case V4L2_CID_EXPOSURE_ABSOLUTE: return "Exposure Time, Absolute";
case V4L2_CID_EXPOSURE_AUTO_PRIORITY: return "Exposure, Dynamic Framerate";
case V4L2_CID_PAN_RELATIVE: return "Pan, Relative";
case V4L2_CID_TILT_RELATIVE: return "Tilt, Relative";
case V4L2_CID_PAN_RESET: return "Pan, Reset";
case V4L2_CID_TILT_RESET: return "Tilt, Reset";
case V4L2_CID_PAN_ABSOLUTE: return "Pan, Absolute";
case V4L2_CID_TILT_ABSOLUTE: return "Tilt, Absolute";
case V4L2_CID_FOCUS_ABSOLUTE: return "Focus, Absolute";
case V4L2_CID_FOCUS_RELATIVE: return "Focus, Relative";
case V4L2_CID_FOCUS_AUTO: return "Focus, Automatic";
case V4L2_CID_IRIS_ABSOLUTE: return "Iris, Absolute";
case V4L2_CID_IRIS_RELATIVE: return "Iris, Relative";
case V4L2_CID_ZOOM_ABSOLUTE: return "Zoom, Absolute";
case V4L2_CID_ZOOM_RELATIVE: return "Zoom, Relative";
case V4L2_CID_ZOOM_CONTINUOUS: return "Zoom, Continuous";
case V4L2_CID_PRIVACY: return "Privacy";
/* FM Radio Modulator control */
case V4L2_CID_FM_TX_CLASS: return "FM Radio Modulator Controls";
case V4L2_CID_RDS_TX_DEVIATION: return "RDS Signal Deviation";
case V4L2_CID_RDS_TX_PI: return "RDS Program ID";
case V4L2_CID_RDS_TX_PTY: return "RDS Program Type";
case V4L2_CID_RDS_TX_PS_NAME: return "RDS PS Name";
case V4L2_CID_RDS_TX_RADIO_TEXT: return "RDS Radio Text";
case V4L2_CID_AUDIO_LIMITER_ENABLED: return "Audio Limiter Feature Enabled";
case V4L2_CID_AUDIO_LIMITER_RELEASE_TIME: return "Audio Limiter Release Time";
case V4L2_CID_AUDIO_LIMITER_DEVIATION: return "Audio Limiter Deviation";
case V4L2_CID_AUDIO_COMPRESSION_ENABLED: return "Audio Compression Feature Enabled";
case V4L2_CID_AUDIO_COMPRESSION_GAIN: return "Audio Compression Gain";
case V4L2_CID_AUDIO_COMPRESSION_THRESHOLD: return "Audio Compression Threshold";
case V4L2_CID_AUDIO_COMPRESSION_ATTACK_TIME: return "Audio Compression Attack Time";
case V4L2_CID_AUDIO_COMPRESSION_RELEASE_TIME: return "Audio Compression Release Time";
case V4L2_CID_PILOT_TONE_ENABLED: return "Pilot Tone Feature Enabled";
case V4L2_CID_PILOT_TONE_DEVIATION: return "Pilot Tone Deviation";
case V4L2_CID_PILOT_TONE_FREQUENCY: return "Pilot Tone Frequency";
case V4L2_CID_TUNE_PREEMPHASIS: return "Pre-emphasis settings";
case V4L2_CID_TUNE_POWER_LEVEL: return "Tune Power Level";
case V4L2_CID_TUNE_ANTENNA_CAPACITOR: return "Tune Antenna Capacitor";
default:
return NULL;
}
}
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