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12 Commits

Author SHA1 Message Date
Jean-Francois Moine 72ab97cecb V4L/DVB (9079): gspca: Return error code from stream start functions. 
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
 2008-10-12 09:37:12 -02:00
Jean-Francois Moine 012d6b029e V4L/DVB (8822): gspca: Change some subdriver functions for suspend/resume. 
- new function 'init' called on probe and resume
- remove the functions 'open' and 'closed'
- 'stopN' and 'stop0' are optional

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
 2008-09-03 18:37:35 -03:00
Jean-Francois Moine 6a70974922 V4L/DVB (8718): gspca: suspend/resume added. 
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
 2008-09-03 18:36:58 -03:00
Jean-Francois Moine 00b27ce620 V4L/DVB (8574): gspca: Bad bytesperlines of pixelformat in spca505/506/508 and vc023x. 
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
 2008-08-06 06:57:20 -03:00
Jean-Francois Moine 01b988b2ab V4L/DVB (8573): gspca: Bad scan of frame in spca505/506/508. 
Bug introduced in changeset 6de914aaad86.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
 2008-08-06 06:57:18 -03:00
Jean-Francois Moine 1250ac6d4a V4L/DVB (8518): gspca: Remove the remaining frame decoding functions from the subdrivers. 
SPCA505 and SPCA508 added in the pixel formats.
Decode functions and associated resources removed in spca505, 506 and 508.
The decode routines are now found in the V4L library.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
 2008-07-27 11:06:42 -03:00
Jean-Francois Moine 9d64fdb15b V4L/DVB (8513): gspca: Set the specific per webcam information in driver_info. 
This patch removes a big part of the code run at probe time.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
 2008-07-27 11:06:38 -03:00
Jean-Francois Moine 07767ebda3 V4L/DVB (8512): gspca: Do not use the driver_info field of usb_device_id. 
The field driver_info will be used to handle the specific per webcam
information.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
 2008-07-27 11:06:33 -03:00
Jean-Francois Moine 10b0e96ed9 V4L/DVB (8442): gspca: Remove the version from the subdrivers. 
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
 2008-07-23 19:00:47 -03:00
Jean-Francois Moine 739570bb21 V4L/DVB (8352): gspca: Buffers for USB exchanges cannot be in the stack. 
gspca:    Protect dq_callback() against simultaneous USB exchanges.
          Temporary buffer for USB exchanges added in the device struct.
(all)     Use a temporary buffer for all USB exchanges.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
 2008-07-20 07:26:14 -03:00
Jean-Francois Moine c2446b3eba V4L/DVB (8201): gspca: v4l2_pix_format in each subdriver. 
main:     Parameter comp_fac removed.
main, pac207:
          get_buff_size op removed.
(all)     v4l2_pix_format in each subdriver.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
 2008-07-20 07:17:15 -03:00
Jean-Francois Moine 6a7eba24e4 V4L/DVB (8157): gspca: all subdrivers 
- remaning subdrivers added
- remove the decoding helper and some specific frame decodings

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
 2008-07-20 07:14:49 -03:00