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2011-07-27[media] DocBook: document V4L2_CTRL_TYPE_BITMASKHans Verkuil
[mchehab@redhat.com: Fix a merge conflict and make compat.xml coherent with v4l2.xml] Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Sakari Ailus <sakari.ailus@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: fix typo: vl42_plane_pix_format -> v4l2_plane_pix_formatHans Verkuil
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] pwc: Add a bunch of pwc custom API to feature-removal-schedule.txtHans de Goede
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] videodev2.h Add SE401 compressed RGB formatHans de Goede
Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] v4l2 core: return -ENOTTY if an ioctl doesn't existMauro Carvalho Chehab
Currently, -EINVAL is used to return either when an IOCTL is not implemented, or if the ioctl was not implemented. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvb: Use generic descriptions for the video APIMauro Carvalho Chehab
While here, removes the bogus EINTERNAL error codes. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvb: Use generic descriptions for the frontend APIMauro Carvalho Chehab
Move generic stuff into gen-errors.xml, and remove them from DVB API. While here, removes two bogus error codes that aren't supported or used on Linux: EINTERNAL and ENOSIGNAL. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/demux.xml: Remove generic errorsMauro Carvalho Chehab
Remove generic errors from ioctl() descriptions. For other ioctl's, there's no generic section. So, just keep whatever is there. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/audio.xml: Remove generic errorsMauro Carvalho Chehab
Remove generic errors from ioctl() descriptions. For other ioctl's, there's no generic section. So, just keep whatever is there. Also remove the EINTERNAL error code, as no DVB driver returns it, and this error code is not defined on POSIX or on Linux. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DVB: Point to the generic error chapterMauro Carvalho Chehab
Just like the V4L, MC and LIRC API's, point to the generic error chapter for ioctl's. This will allow moving generic error codes to just one place inside all media API's. A latter patch will remove the generic errors from each specific ioctl. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Add return error codes to LIRC ioctl sessionMauro Carvalho Chehab
Add a reference for the generic error code chapter to LIRC ioctl description. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Add an error code session for LIRC interfaceMauro Carvalho Chehab
Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Remove V4L generic error description for ioctl()Mauro Carvalho Chehab
V4L ioctl function descripton also has a generic error chapter. Remove it, as it is now obsoleted by a general, multi-API generic error descriptions. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/media-ioc-setup-link.xml: Remove EBUSYMauro Carvalho Chehab
The EBUSY is already described as a generic error condition, with a similar text. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Use the generic error code page also for MC APIMauro Carvalho Chehab
Instead of having their own generic error codes at the MC API, move its section to the generic one and be sure that all media ioctl's will point to it. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Use the generic ioctl error codes for all V4L ioctl'sMauro Carvalho Chehab
Be sure that all VIDIOC_* ioctl are using the return error macro, and aren't specifying generic error codes internally. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Add a chapter to describe media errorsMauro Carvalho Chehab
There are several errors reported by V4L that aren't described. They can occur on almost all ioctl's. Instead of adding them into each ioctl, create a new chapter. For V4L, the new chapter will automatically be listed on all places, as there's a macro used everywhere there. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] v4l2-ctrls.c: add support for V4L2_EVENT_SUB_FL_ALLOW_FEEDBACKHans Verkuil
Normally no control events will go to the filehandle that called the VIDIOC_S_CTRL/VIDIOC_S_EXT_CTRLS ioctls. This is to prevent a feedback loop. This can now be overridden by setting the new V4L2_EVENT_SUB_FL_ALLOW_FEEDBACK flag. Based on suggestions from Mauro Carvalho Chehab <mchehab@redhat.com> and Laurent Pinchart <laurent.pinchart@ideasonboard.com>. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: update V4L Event Interface sectionHans Verkuil
Starting with v3.1 the V4L2 API provides certain guarantees with respect to events. Document these. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] v4l2-framework.txt: update v4l2_event sectionHans Verkuil
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] v4l2-framework.txt: updated v4l2_fh_init documentationHans Verkuil
v4l2_fh_init now returns void instead of int, updated the doc. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] V4L2 spec: document control eventsHans Verkuil
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] Documentation: Improve cluster documentation and document the new ↵Hans Verkuil
autoclusters Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] v4l2-controls.txt: update to latest v4l2-ctrl.c changesHans Verkuil
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/v4l: Document the new system-wide version behaviorMauro Carvalho Chehab
Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/v4l: Remove references to the old V4L1 compat layerMauro Carvalho Chehab
The old V4L1 Kernel copatibility layer was removed, but the API spec still says that it is there. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] v4l: Fix minor typos in the documentationSylwester Nawrocki
Signed-off-by: Sylwester Nawrocki <snjw23@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] davinci vpbe: Readme text for Dm6446 vpbeManjunath Hadli
Please refer to this file for detailed documentation of davinci vpbe v4l2 driver. Signed-off-by: Manjunath Hadli <manjunath.hadli@ti.com> Acked-by: Muralidharan Karicheri <m-karicheri2@ti.com> Acked-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DVB API: Mention the dvbM deviceBjørn Mork
Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] V4L1 API has been moved into "legacy" on the linuxtv.org siteBjørn Mork
Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Use base64 for gif/png filesMauro Carvalho Chehab
The patch utility doesn't work with non-binary files. This causes some tools to break, like generating tarball targets and the scripts that generate diff patches at http://www.kernel.org/pub/linux/kernel/v2.6/. So, let's convert all binaries to ascii using base64, and add a logic at Makefile to convert them back into binaries at runtime. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Reported-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Michal Marek <mmarek@suse.cz> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Don't be noisy at make cleanmediadocsMauro Carvalho Chehab
While here, remove the mediaindexdocs from PHONY. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/video.xml: Document the remaining data structuresMauro Carvalho Chehab
Now, all data structures are commented. A few ioctls remain undocumented: Error: no ID for constraint linkend: VIDEO_GET_SIZE. Error: no ID for constraint linkend: VIDEO_GET_FRAME_RATE. Error: no ID for constraint linkend: VIDEO_GET_PTS. Error: no ID for constraint linkend: VIDEO_GET_FRAME_COUNT. Error: no ID for constraint linkend: VIDEO_COMMAND. Error: no ID for constraint linkend: VIDEO_TRY_COMMAND. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/video.xml: Fix section references with video.h.xmlMauro Carvalho Chehab
Make the reference links at video.h.xml to match the ones at video.xml. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/Makefile: Remove osd.h headerMauro Carvalho Chehab
The av7110 uses an OSD API. Such API is not documented at all. Also, the osd.h API uses camelCase and some other weird stuff. Also, dvb-core doesn't recognize it. I don't see any good reason why we should document it. It seems better to just let it as-is. If ever needed, it is probably better to write a different API for dvb-core. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/net.xml: Synchronize Network data structureMauro Carvalho Chehab
There's no documentation at all for the DVB net API. Still, better to remove a few warnings about the missing symbols. So, add the net data structure inside the net.xml. Now, only the ioctl documentation is missed. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/demux.xml: Add the remaining data structures to the API specMauro Carvalho Chehab
Still, there are a few ioctl's not documented: Error: no ID for constraint linkend: DMX_GET_PES_PIDS. Error: no ID for constraint linkend: DMX_GET_CAPS. Error: no ID for constraint linkend: DMX_SET_SOURCE. Error: no ID for constraint linkend: DMX_ADD_PID. Error: no ID for constraint linkend: DMX_REMOVE_PID. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/demux.xml: Fix section references with dmx.h.xmlMauro Carvalho Chehab
Make the reference links at dmx.h.xml to match the ones at demux.xml. While here, also syncronizes the structures defined inside the API, in order to match the current API. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/ca.xml: Describe structure ca_pidMauro Carvalho Chehab
This is the remaining missing structure at ca.xml. The ioctl's are still missing through. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] Docbook/ca.xml: match section ID's with the reference linksMauro Carvalho Chehab
Make sure that both ca.h.xml and ca.xml will match the same names for the sections/links. This way, it is now possible to identify API spec gaps: Error: no ID for constraint linkend: ca-pid. Error: no ID for constraint linkend: ca-pid. Error: no ID for constraint linkend: CA_RESET. Error: no ID for constraint linkend: CA_GET_CAP. Error: no ID for constraint linkend: CA_GET_SLOT_INFO. Error: no ID for constraint linkend: CA_GET_DESCR_INFO. Error: no ID for constraint linkend: CA_GET_MSG. Error: no ID for constraint linkend: CA_SEND_MSG. Error: no ID for constraint linkend: CA_SET_DESCR. Error: no ID for constraint linkend: CA_SET_PID. Basically, in this case, no CA ioctl is described at the specs, and one file structure (ca-pid) is missing. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Document AUDIO_CONTINUE ioctlMauro Carvalho Chehab
Although this ioctl is only used at the av7110 driver, it is not described at the API docbook. Yet, AUDIO_PAUSE ioctl description somewhat describes it. Fill the gap by using the information there and by looking inside av7110 implementation. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/audio.xml: synchronize attribute changesMauro Carvalho Chehab
Some attributes suffered some changes since DVBv1. Sync them with the current API header files. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/audio.xml: match section ID's with the reference linksMauro Carvalho Chehab
Make sure that both audio.h.xml and audio.xml will match the same names. This way, it is now possible to identify API spec gaps: Error: no ID for constraint linkend: AUDIO_CONTINUE. Error: no ID for constraint linkend: AUDIO_GET_PTS. Error: no ID for constraint linkend: AUDIO_BILINGUAL_CHANNEL_SELECT. While here, fix the cut-and-paste description error on AUDIO_SET_KARAOKE. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Add the other DVB API header filesMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Better name the ISDB-T layersMauro Carvalho Chehab
In order to improve the DVB index, replace the title to a better name. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Add Satellite standardsMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Add ATSC standardMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Add Cable standardsMauro Carvalho Chehab
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook: Finish synchronizing the frontend APIMauro Carvalho Chehab
Remove the remaining: Error: no ID for constraint linkend: With this patch, the dvb frontend API matches the current dvb core implementation. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-07-27[media] DocBook/dvbproperty.xml: Document the terrestrial delivery systemsMauro Carvalho Chehab
Instead of repeating duplicate parameters to each delivery system, just add a section for each specific delivery system, showing what's applicable to each case. This helps userspace app developers to know what DVB parameters are applicable to each delivery system. Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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