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383e227671
Enable HAVE_LCD_FLIP for the Clip Zip and implement lcd_set_flip() in the LCD driver, making the Display -> Flip Display setting work. This lets the player be used upside down, e.g. clipped to clothing with the control buttons pointing up and screen on the bottom. Defining HAVE_LCD_FLIP also activates the existing button remap in button_flip() (firmware/drivers/button.c) for this target: while the display is flipped, LEFT/RIGHT, UP/DOWN and the volume keys are all swapped to match the new orientation, so the whole device is usable upside down, not just readable. The flip is done in hardware by reversing the controller's GRAM write direction and mirroring the write window in lcd_setup_rect, so partial updates keep working and there is no per-frame cost. Both panel variants are handled: the type 0 WiseChip/SEPS114A via MEMORY_WRITE/READ (1Dh, 0x02), and the type 1 Visionox/LD7134 via the Graphic RAM Writing Direction register (05h, 0x03). The direction register is written in lcd_enable(), so it is set while the panel is powered and is re-applied after display standby; lcd_set_flip() cycles the panel off and on so a change to the setting takes effect immediately. For the simulator, which has no real LCD controller, lcd_set_flip() is implemented in the SDL LCD driver (lcd-bitmap.c) as a software mirror of the framebuffer, so the flip is visible in theme previews; the generic uisimulator stub is guarded out when HAVE_LCD_FLIP is defined. Tested on real type 1 / LD7134 hardware in both orientations: display content, button remapping and album art are all correct, and test_fps shows partial updates run at full speed when flipped (1/4 frame 325 fps, matching the non-flipped rate). The type 0 / SEPS114A path uses the same approach; the 0x02 direction value was confirmed to flip a type 0 panel by William Wilgus during review. Change-Id: I99ef13949102b344826e72d1d90c71e2271448a6
230 lines
6.2 KiB
C
230 lines
6.2 KiB
C
/*
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* This config file is for the Sandisk Sansa Clip Zip
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*/
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/* For Rolo and boot loader */
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#define MODEL_NUMBER 79
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#define MODEL_NAME "Sandisk Sansa Zip"
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/* Define if boot data from bootloader has been enabled for the target */
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#define HAVE_BOOTDATA
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/* define boot redirect file name allows booting from external drives */
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#define BOOT_REDIR "rockbox_main.clipzip"
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#define MULTIBOOT_MIN_VOLUME 1
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#define HAVE_MULTIDRIVE
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#define NUM_DRIVES 2
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#ifndef BOOTLOADER
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#define HAVE_HOTSWAP
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#define HAVE_RDS_CAP
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#endif
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#define HW_SAMPR_CAPS SAMPR_CAP_ALL_96
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/* define this if you have recording possibility */
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#define HAVE_RECORDING
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#define REC_SAMPR_CAPS (SAMPR_CAP_48 | SAMPR_CAP_44 | SAMPR_CAP_32 | \
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SAMPR_CAP_24 | SAMPR_CAP_22 | SAMPR_CAP_16 | \
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SAMPR_CAP_12 | SAMPR_CAP_11 | SAMPR_CAP_8)
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/* because the samplerates don't match at each point, we must be able to
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* tell PCM which set of rates to use. not needed if recording rates are
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* a simple subset of playback rates and are equal values. */
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#define CONFIG_SAMPR_TYPES
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/* Define bitmask of input sources - recordable bitmask can be defined
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explicitly if different */
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#define INPUT_SRC_CAPS (SRC_CAP_MIC | SRC_CAP_FMRADIO)
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/* define this if you have a colour LCD */
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#define HAVE_LCD_COLOR
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/* define this if you want album art for this target */
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#define HAVE_ALBUMART
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/* define this to enable bitmap scaling */
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#define HAVE_BMP_SCALING
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/* define this to enable JPEG decoding */
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#define HAVE_JPEG
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/* define this if you have access to the quickscreen */
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#define HAVE_QUICKSCREEN
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/* define this if you would like tagcache to build on this target */
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#define HAVE_TAGCACHE
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/* LCD dimensions */
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#define LCD_WIDTH 96
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#define LCD_HEIGHT 96
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/* sqrt(96^2 + 96^2) / 1.1 = 123.4 */
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#define LCD_DPI 123
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#define LCD_DEPTH 16 /* 65536 colours */
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#define LCD_PIXELFORMAT RGB565
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/* define this if you have LCD enable function */
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#define HAVE_LCD_ENABLE
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#ifndef BOOTLOADER
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/* Define this if your LCD can be put to sleep.
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* HAVE_LCD_ENABLE should be defined as well. */
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//#define HAVE_LCD_SLEEP
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//#define HAVE_LCD_SLEEP_SETTING
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#endif
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/* define this if you can flip your LCD */
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#define HAVE_LCD_FLIP
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/* define this if you can invert the pixels */
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//#define HAVE_LCD_INVERT
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/* Define this if your LCD can set contrast */
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//#define HAVE_LCD_CONTRAST
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//#define MIN_CONTRAST_SETTING 0
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//#define MAX_CONTRAST_SETTING 50
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//#define DEFAULT_CONTRAST_SETTING 30
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//#define IRAM_LCDFRAMEBUFFER IDATA_ATTR /* put the lcd frame buffer in IRAM */
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#define CONFIG_KEYPAD SANSA_CLIP_PAD
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/* define this if the target has volume keys which can be used in the lists */
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#define HAVE_VOLUME_IN_LIST
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#define HAVE_GUI_BOOST
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/* There is no hardware tone control */
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#define HAVE_SW_TONE_CONTROLS
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/* AS3514 or newer */
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#define HAVE_AS3514
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#define HAVE_AS3543
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#ifndef BOOTLOADER
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/* define this if you have a real-time clock */
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#define CONFIG_RTC RTC_AS3514
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/* Define if the device can wake from an RTC alarm */
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#define HAVE_RTC_ALARM
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#endif
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/* Define this if you have a software controlled poweroff */
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#define HAVE_SW_POWEROFF
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#define HAVE_FAT16SUPPORT
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/* The number of bytes reserved for loadable codecs */
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#define CODEC_SIZE (0x100000-0x8000)
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/* The number of bytes reserved for loadable plugins */
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#define PLUGIN_BUFFER_SIZE 0x80000
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#define AB_REPEAT_ENABLE
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/* FM Tuner */
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#define CONFIG_TUNER SI4700 /* in fact SI4702 */
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//#define HAVE_TUNER_PWR_CTRL
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/* Define this for LCD backlight available */
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#define HAVE_BACKLIGHT
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#define HAVE_BACKLIGHT_BRIGHTNESS
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/* define this if you have a flash memory storage */
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#define HAVE_FLASH_STORAGE
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/* define this if the flash memory uses the SecureDigital Memory Card protocol */
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#define CONFIG_STORAGE STORAGE_SD
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/* Define this if target has an additional number of threads specific to it */
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#define TARGET_EXTRA_THREADS 1 /* RDS thread */
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#define BATTERY_CAPACITY_DEFAULT 300 /* default battery capacity */
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#define BATTERY_CAPACITY_MIN 300 /* min. capacity selectable */
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#define BATTERY_CAPACITY_MAX 300 /* max. capacity selectable */
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#define BATTERY_CAPACITY_INC 0 /* capacity increment */
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#define CONFIG_BATTERY_MEASURE VOLTAGE_MEASURE
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/* Charging implemented in a target-specific algorithm */
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#define CONFIG_CHARGING CHARGING_TARGET
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/* define this if the unit can be powered or charged via USB */
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#define HAVE_USB_POWER
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/** Non-simulator section **/
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#ifndef SIMULATOR
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/* Define this if you have a AMS AS3525v2 SoC */
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#define CONFIG_CPU AS3525v2
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/* Define this if you want to use the AS3525 i2c interface */
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#define CONFIG_I2C I2C_AS3525
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/* define this if the hardware can be powered off while charging */
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#define HAVE_POWEROFF_WHILE_CHARGING
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/* define current usage levels (based on battery bench) */
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#define CURRENT_NORMAL 11
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#define CURRENT_BACKLIGHT 15 /* TODO copied from clipplus */
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#define CURRENT_RECORD CURRENT_NORMAL /* TODO */
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/* maximum charging current */
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#define CURRENT_MAX_CHG 150
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/* Define this to the CPU frequency */
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#define CPU_FREQ 192000000
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/* Type of LCD */
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#define CONFIG_LCD LCD_CLIPZIP
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/* USB On-the-go */
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#define CONFIG_USBOTG USBOTG_DESIGNWARE
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/* logf() over USB serial (http://www.rockbox.org/wiki/PortalPlayerUsb) */
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//#define USB_ENABLE_SERIAL
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/* enable these for the experimental usb stack */
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#define HAVE_USBSTACK
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#define USB_VENDOR_ID 0x0781
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#define USB_PRODUCT_ID 0x74e5
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#define HAVE_BOOTLOADER_USB_MODE
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/* Virtual LED (icon) */
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#define CONFIG_LED LED_VIRTUAL
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/* Define this if you have adjustable CPU frequency */
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#define HAVE_ADJUSTABLE_CPU_FREQ
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/*define this to enable CPU voltage scaling on AMS devices*/
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#define HAVE_ADJUSTABLE_CPU_VOLTAGE
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#define BOOTFILE_EXT "sansa"
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#define BOOTFILE "rockbox." BOOTFILE_EXT
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#define BOOTDIR "/.rockbox"
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#define ICODE_ATTR_TREMOR_NOT_MDCT
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#define INCLUDE_TIMEOUT_API
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#endif /* SIMULATOR */
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/** Port-specific settings **/
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/* Main LCD backlight brightness range and defaults */
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#define MIN_BRIGHTNESS_SETTING 0
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#define MAX_BRIGHTNESS_SETTING 9
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#define DEFAULT_BRIGHTNESS_SETTING 6
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/* Default recording levels */
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#define DEFAULT_REC_MIC_GAIN 23
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#define DEFAULT_REC_LEFT_GAIN 23
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#define DEFAULT_REC_RIGHT_GAIN 23
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/* Define this if a programmable hotkey is mapped */
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#define HAVE_HOTKEY
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