98115f1df3
The CONFIG_LINE6_USB_DUMP_PCM config option prints a hexdump of PCM audio data as URBs are sent and received. The usbmon feature should be used instead of manually dumping PCM URBs. There are a few advantages to using usbmon: * Can be turned on/off at runtime * Provides full USB-level traffic * tcpdump and wireshark support for powerful analysis * No driver-specific code is required This is the last user of line6_write_hexdump() so we drop it too. Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
39 lines
1.1 KiB
Plaintext
39 lines
1.1 KiB
Plaintext
menuconfig LINE6_USB
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tristate "Line6 USB support"
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depends on USB && SND
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select SND_RAWMIDI
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select SND_PCM
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help
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This is a driver for the guitar amp, cab, and effects modeller
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PODxt Pro by Line6 (and similar devices), supporting the
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following features:
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* Reading/writing individual parameters
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* Reading/writing complete channel, effects setup, and amp
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setup data
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* Channel switching
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* Virtual MIDI interface
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* Tuner access
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* Playback/capture/mixer device for any ALSA-compatible PCM
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audio application
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* Signal routing (record clean/processed guitar signal,
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re-amping)
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Preliminary support for the Variax Workbench and TonePort
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devices is included.
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if LINE6_USB
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config LINE6_USB_IMPULSE_RESPONSE
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bool "measure impulse response"
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default n
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help
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Say Y here to add code to measure the impulse response of a Line6
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device. This is more accurate than user-space methods since it
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bypasses any PCM data buffering (e.g., by ALSA or jack). This is
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useful for assessing the performance of new devices, but is not
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required for normal operation.
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If unsure, say N.
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endif # LINE6_USB
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