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r_vdec_register.c File Reference
Functions

r_vdec_register.c File Reference

VDEC driver register setup processing. More...

Go to the source code of this file.

Functions

static void NoiseReductionLPF (const vdec_reg_address_t *const vdec_reg, const vdec_noise_rd_lpf_t *const p_noise_rd_lpf)
 Sets registers for noise reduction LPF.
static void SyncSlicer (const vdec_reg_address_t *const vdec_reg, const vdec_sync_slicer_t *const p_sync_slicer)
 Sets registers for auto level control sync slicer.
static void HorizontalAFC (const vdec_reg_address_t *const vdec_reg, const vdec_horizontal_afc_t *const p_horizontal_afc)
 Sets registers for horizontal AFC.
static void VerticalCountdown (const vdec_reg_address_t *const vdec_reg, const vdec_vcount_down_t *const p_vcount_down)
 Sets registers for vertical count-down.
static void AgcPga (const vdec_reg_address_t *const vdec_reg, const vdec_agc_t *const p_agc)
 Sets registers for AGC/PGA.
static void PeakLimiterControl (const vdec_reg_address_t *const vdec_reg, const vdec_peak_limiter_t *const p_peak_limiter)
 Sets registers for peak limiter control.
static void OverRangeControl (const vdec_reg_address_t *const vdec_reg, const vdec_over_range_t *const p_over_range)
 Sets registers for over-range control.
static void YcSeparationControl (const vdec_reg_address_t *const vdec_reg, const vdec_yc_sep_ctrl_t *const p_yc_sep_ctrl)
 Sets registers for Y/C separation control.
static void FilterTAPsCoefficient (volatile uint16_t *const *fil_reg_address, const vdec_chrfil_tap_t *const fil2_2d)
 Sets registers for chroma filter TAP coefficient.
void VDEC_Initialize (const vdec_channel_t ch, const vdec_adc_vinsel_t vinsel)
 Sets registers for initialization.
void VDEC_ActivePeriod (const vdec_channel_t ch, const vdec_active_period_t *const param)
 Sets registers for active image period.
void VDEC_SyncSeparation (const vdec_channel_t ch, const vdec_sync_separation_t *const param)
 Sets registers for sync separation.
void VDEC_YcSeparation (const vdec_channel_t ch, const vdec_yc_separation_t *const param)
 Sets registers for Y/C separation.
void VDEC_ChromaDecoding (const vdec_channel_t ch, const vdec_chroma_decoding_t *const param)
 Sets registers for chroma decoding.
void VDEC_DigitalClamp (const vdec_channel_t ch, const vdec_degital_clamp_t *const param)
 Sets registers for digital clamp.
void VDEC_Output (const vdec_channel_t ch, const vdec_output_t *const param)
 Sets registers for output adjustment.
void VDEC_Query (const vdec_channel_t ch, vdec_q_sync_sep_t *const q_sync_sep, vdec_q_agc_t *const q_agc, vdec_q_chroma_dec_t *const q_chroma_dec, vdec_q_digital_clamp_t *const q_digital_clamp)
 Query VDEC parameters.

Detailed Description

VDEC driver register setup processing.

Version:
1.00
Rev:
199
Date:
2014-05-23 16:33:52 +0900#

Definition in file r_vdec_register.c.

Function Documentation

static void AgcPga ( const vdec_reg_address_t *const   vdec_reg,
const vdec_agc_t *const   p_agc 
) [static]

Sets registers for AGC/PGA.

Parameters:
[in]vdec_reg: VDEC registers
[in]p_agc: AGC/PGA parameter
Return values:
None

Definition at line 730 of file r_vdec_register.c.

static void FilterTAPsCoefficient ( volatile uint16_t *const *  fil_reg_address,
const vdec_chrfil_tap_t *const   fil2_2d 
) [static]

Sets registers for chroma filter TAP coefficient.

Parameters:
[in]fil_reg_address: 2D filter TAP coefficient registers
[in]fil2_2d: Chroma filter TAP coefficient for Y/C separation
Return values:
None

Definition at line 958 of file r_vdec_register.c.

static void HorizontalAFC ( const vdec_reg_address_t *const   vdec_reg,
const vdec_horizontal_afc_t *const   p_horizontal_afc 
) [static]

Sets registers for horizontal AFC.

Parameters:
[in]vdec_reg: VDEC registers
[in]p_horizontal_afc: Horizontal AFC parameter
Return values:
None

Definition at line 648 of file r_vdec_register.c.

static void NoiseReductionLPF ( const vdec_reg_address_t *const   vdec_reg,
const vdec_noise_rd_lpf_t *const   p_noise_rd_lpf 
) [static]

Sets registers for noise reduction LPF.

Parameters:
[in]vdec_reg: VDEC registers
[in]p_noise_rd_lpf: Noise reduction LPF parameter
Return values:
None

Definition at line 569 of file r_vdec_register.c.

static void OverRangeControl ( const vdec_reg_address_t *const   vdec_reg,
const vdec_over_range_t *const   p_over_range 
) [static]

Sets registers for over-range control.

Parameters:
[in]vdec_reg: VDEC registers
[in]p_over_range: Over-range control parameter
Return values:
None

Definition at line 811 of file r_vdec_register.c.

static void PeakLimiterControl ( const vdec_reg_address_t *const   vdec_reg,
const vdec_peak_limiter_t *const   p_peak_limiter 
) [static]

Sets registers for peak limiter control.

Parameters:
[in]vdec_reg: VDEC registers
[in]p_peak_limiter: Peak limiter control parameter
Return values:
None

Definition at line 781 of file r_vdec_register.c.

static void SyncSlicer ( const vdec_reg_address_t *const   vdec_reg,
const vdec_sync_slicer_t *const   p_sync_slicer 
) [static]

Sets registers for auto level control sync slicer.

Parameters:
[in]vdec_reg: VDEC registers
[in]p_sync_slicer: Auto level control sync slicer parameter
Return values:
None

Definition at line 594 of file r_vdec_register.c.

void VDEC_ActivePeriod ( const vdec_channel_t  ch,
const vdec_active_period_t *const   param 
)

Sets registers for active image period.

Parameters:
[in]ch: Channel
[in]param: Active image period parameter
Return values:
None

Definition at line 157 of file r_vdec_register.c.

void VDEC_ChromaDecoding ( const vdec_channel_t  ch,
const vdec_chroma_decoding_t *const   param 
)

Sets registers for chroma decoding.

Parameters:
[in]ch: Channel
[in]param: Chroma decoding parameter
Return values:
None

Definition at line 237 of file r_vdec_register.c.

void VDEC_DigitalClamp ( const vdec_channel_t  ch,
const vdec_degital_clamp_t *const   param 
)

Sets registers for digital clamp.

Parameters:
[in]ch: Channel
[in]param: Digital clamp parameter
Return values:
None

Definition at line 350 of file r_vdec_register.c.

void VDEC_Initialize ( const vdec_channel_t  ch,
const vdec_adc_vinsel_t  vinsel 
)

Sets registers for initialization.

Parameters:
[in]ch: Channel
[in]vinsel: Input pin control
Return values:
None

Definition at line 133 of file r_vdec_register.c.

void VDEC_Output ( const vdec_channel_t  ch,
const vdec_output_t *const   param 
)

Sets registers for output adjustment.

Parameters:
[in]ch: Channel
[in]param: Output adjustment parameter
Return values:
None

Definition at line 434 of file r_vdec_register.c.

void VDEC_Query ( const vdec_channel_t  ch,
vdec_q_sync_sep_t *const   q_sync_sep,
vdec_q_agc_t *const   q_agc,
vdec_q_chroma_dec_t *const   q_chroma_dec,
vdec_q_digital_clamp_t *const   q_digital_clamp 
)

Query VDEC parameters.

Parameters:
[in]ch: Channel
[out]q_sync_sep: Sync separation parameters
[out]q_agc: Agc parameters
[out]q_chroma_dec: Chroma decoding parameters
[out]q_digital_clamp: Digital clamp parameters
Return values:
None

Definition at line 457 of file r_vdec_register.c.

void VDEC_SyncSeparation ( const vdec_channel_t  ch,
const vdec_sync_separation_t *const   param 
)

Sets registers for sync separation.

Parameters:
[in]ch: Channel
[in]param: Sync separation parameter
Return values:
None

Definition at line 180 of file r_vdec_register.c.

void VDEC_YcSeparation ( const vdec_channel_t  ch,
const vdec_yc_separation_t *const   param 
)

Sets registers for Y/C separation.

Parameters:
[in]ch: Channel
[in]param: Y/C separation parameter
Return values:
None

Definition at line 208 of file r_vdec_register.c.

static void VerticalCountdown ( const vdec_reg_address_t *const   vdec_reg,
const vdec_vcount_down_t *const   p_vcount_down 
) [static]

Sets registers for vertical count-down.

Parameters:
[in]vdec_reg: VDEC registers
[in]p_vcount_down: Vertical count-down parameter
Return values:
None

Definition at line 699 of file r_vdec_register.c.

static void YcSeparationControl ( const vdec_reg_address_t *const   vdec_reg,
const vdec_yc_sep_ctrl_t *const   p_yc_sep_ctrl 
) [static]

Sets registers for Y/C separation control.

Parameters:
[in]vdec_reg: VDEC registers
[in]p_yc_sep_ctrl: Y/C separation control parameter
Return values:
None

Definition at line 849 of file r_vdec_register.c.

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