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269c11fbac
This is a cut-and-paste port of the cx18-alsa driver to create an ivtv-alsa interface module for the ivtv driver. It is not actually hooked-up to the PCM stream DMA buffers from the ivtv driver yet. That will be done in a coming change, since that portion is so very different from the cx18 driver. This code has all or more of the bugs and shortcomings of the cx18-alsa interface driver: inconsistent use of itvsc->slock, ivtv-alsa-mixer.c is dead code, assumes 48 ksps regardless of the actual setting of the audio capture, problems with proper struct ivtv and struct ivtv_stream housekeeping, struct ivtv_open_id.v4l2_fh abuse, and $DIETY knows what else. Signed-off-by: Andy Walls <awalls@md.metrocast.net> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
57 lines
1.7 KiB
Plaintext
57 lines
1.7 KiB
Plaintext
config VIDEO_IVTV
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tristate "Conexant cx23416/cx23415 MPEG encoder/decoder support"
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depends on VIDEO_V4L2 && PCI && I2C
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select I2C_ALGOBIT
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depends on RC_CORE
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select VIDEO_TUNER
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select VIDEO_TVEEPROM
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select VIDEO_CX2341X
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select VIDEO_CX25840
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select VIDEO_MSP3400
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select VIDEO_SAA711X
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select VIDEO_SAA717X
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select VIDEO_SAA7127
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select VIDEO_CS53L32A
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select VIDEO_M52790
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select VIDEO_WM8775
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select VIDEO_WM8739
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select VIDEO_VP27SMPX
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select VIDEO_UPD64031A
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select VIDEO_UPD64083
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---help---
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This is a video4linux driver for Conexant cx23416 or cx23415 based
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PCI personal video recorder devices.
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This is used in devices such as the Hauppauge PVR-150/250/350/500
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cards. There is a driver homepage at <http://www.ivtvdriver.org>.
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To compile this driver as a module, choose M here: the
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module will be called ivtv.
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config VIDEO_IVTV_ALSA
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tristate "Conexant cx23415/cx23416 PCM audio capture support"
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depends on VIDEO_IVTV && SND && EXPERIMENTAL
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select SND_PCM
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---help---
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This is an ALSA interface driver for direct PCM audio capture from
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Conexant cx23415/cx23416 based PCI TV cards using the ivtv driver.
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To compile this driver as a module, choose M here: the
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module will be called ivtv-alsa.
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config VIDEO_FB_IVTV
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tristate "Conexant cx23415 framebuffer support"
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depends on VIDEO_IVTV && FB
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select FB_CFB_FILLRECT
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select FB_CFB_COPYAREA
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select FB_CFB_IMAGEBLIT
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---help---
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This is a framebuffer driver for the Conexant cx23415 MPEG
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encoder/decoder.
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This is used in the Hauppauge PVR-350 card. There is a driver
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homepage at <http://www.ivtvdriver.org>.
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To compile this driver as a module, choose M here: the
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module will be called ivtvfb.
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