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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2007-04-27 14:18:45 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-04-27 14:18:45 -0700
commitaa5bc2b58e3344da57f26b62e99e13e91c9e0a94 (patch)
treec6e9ea1b3ee8af88b3a050b3fba160ea2f77e404 /Documentation
parentd868772fff6c4b881d66af8640251714e1aefa98 (diff)
parentd455cf5d0db9e3eb1b204cd4a61d8c5ccfe4305f (diff)
downloadlinux-stericsson-aa5bc2b58e3344da57f26b62e99e13e91c9e0a94.tar.gz
Merge branch 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb
* 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (184 commits) V4L/DVB (5563): Radio-maestro.c Replace radio_ioctl to use video_ioctl2 V4L/DVB (5562): Radio-gemtek-pci.c Replace gemtek_pci_ioctl to use video_ioctl2 V4L/DVB (5560): Ivtv: fix incorrect bitwise-and for command flags. V4L/DVB (5558): Opera: use 7-bit i2c addresses V4L/DVB (5557): Cafe_ccic: check return value of pci_enable_device V4L/DVB (5556): Radio-gemtek.c Replace gemtek_ioctl to use video_ioctl2 V4L/DVB (5555): Radio-aimslab.c Replace rt_ioctl to use video_ioctl2 V4L/DVB (5554): Fix: vidioc_g_parm were not zeroing the memory V4L/DVB (5553): Replace typhoon_do_ioctl to use video_ioctl2 V4L/DVB (5552): Plan-b: Switch to refcounting PCI API V4L/DVB (5551): Plan-b: header change V4L/DVB (5550): Radio-sf16fmi.c Replace fmi_do_ioctl to use video_ioctl2 V4L/DVB (5549): Radio-sf16fmr2.c Replace fmr2_do_ioctl to use video_ioctl2 V4L/DVB (5548): Fix v4l2 buffer to the length V4L/DVB (5547): Add ENUM_FRAMESIZES and ENUM_FRAMEINTERVALS ioctls V4L/DVB (5546): Radio-terratec.c Replace tt_do_ioctl to use video_ioctl2 V4L/DVB (5545): Saa7146: Release capture buffers on device close V4L/DVB (5544): Budget-av: Make inversion setting configurable, add KNC ONE V1.0 card V4L/DVB (5543): Tda10023: Add support for frontend TDA10023 V4L/DVB (5542): Budget-av: Remove polarity switching of the clock for DVB-C ...
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/feature-removal-schedule.txt12
-rw-r--r--Documentation/video4linux/CARDLIST.bttv2
-rw-r--r--Documentation/video4linux/CARDLIST.cx882
-rw-r--r--Documentation/video4linux/CARDLIST.ivtv18
-rw-r--r--Documentation/video4linux/CARDLIST.saa71348
-rw-r--r--Documentation/video4linux/CARDLIST.usbvision64
-rw-r--r--Documentation/video4linux/README.ivtv187
-rw-r--r--Documentation/video4linux/cx2341x/fw-decoder-regs.txt12
-rw-r--r--Documentation/video4linux/cx2341x/fw-encoder-api.txt19
-rw-r--r--Documentation/video4linux/cx2341x/fw-osd-api.txt12
-rw-r--r--Documentation/video4linux/sn9c102.txt64
-rw-r--r--Documentation/video4linux/zr364xx.txt65
12 files changed, 420 insertions, 45 deletions
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index ec0b4843b1cb..5c88ba1ea262 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -6,6 +6,18 @@ be removed from this file.
---------------------------
+What: V4L2 VIDIOC_G_MPEGCOMP and VIDIOC_S_MPEGCOMP
+When: October 2007
+Why: Broken attempt to set MPEG compression parameters. These ioctls are
+ not able to implement the wide variety of parameters that can be set
+ by hardware MPEG encoders. A new MPEG control mechanism was created
+ in kernel 2.6.18 that replaces these ioctls. See the V4L2 specification
+ (section 1.9: Extended controls) for more information on this topic.
+Who: Hans Verkuil <hverkuil@xs4all.nl> and
+ Mauro Carvalho Chehab <mchehab@infradead.org>
+
+---------------------------
+
What: /sys/devices/.../power/state
dev->power.power_state
dpm_runtime_{suspend,resume)()
diff --git a/Documentation/video4linux/CARDLIST.bttv b/Documentation/video4linux/CARDLIST.bttv
index fc2fe9bc6713..b60639130a51 100644
--- a/Documentation/video4linux/CARDLIST.bttv
+++ b/Documentation/video4linux/CARDLIST.bttv
@@ -143,3 +143,5 @@
142 -> Sabrent TV-FM (bttv version)
143 -> Hauppauge ImpactVCB (bt878) [0070:13eb]
144 -> MagicTV
+145 -> SSAI Security Video Interface [4149:5353]
+146 -> SSAI Ultrasound Video Interface [414a:5353]
diff --git a/Documentation/video4linux/CARDLIST.cx88 b/Documentation/video4linux/CARDLIST.cx88
index 62e32b49cec9..60f838beb9c8 100644
--- a/Documentation/video4linux/CARDLIST.cx88
+++ b/Documentation/video4linux/CARDLIST.cx88
@@ -37,7 +37,7 @@
36 -> AVerTV 303 (M126) [1461:000a]
37 -> Hauppauge Nova-S-Plus DVB-S [0070:9201,0070:9202]
38 -> Hauppauge Nova-SE2 DVB-S [0070:9200]
- 39 -> KWorld DVB-S 100 [17de:08b2]
+ 39 -> KWorld DVB-S 100 [17de:08b2,1421:0341]
40 -> Hauppauge WinTV-HVR1100 DVB-T/Hybrid [0070:9400,0070:9402]
41 -> Hauppauge WinTV-HVR1100 DVB-T/Hybrid (Low Profile) [0070:9800,0070:9802]
42 -> digitalnow DNTV Live! DVB-T Pro [1822:0025,1822:0019]
diff --git a/Documentation/video4linux/CARDLIST.ivtv b/Documentation/video4linux/CARDLIST.ivtv
new file mode 100644
index 000000000000..ddd76a0eb100
--- /dev/null
+++ b/Documentation/video4linux/CARDLIST.ivtv
@@ -0,0 +1,18 @@
+ 1 -> Hauppauge WinTV PVR-250
+ 2 -> Hauppauge WinTV PVR-350
+ 3 -> Hauppauge WinTV PVR-150 or PVR-500
+ 4 -> AVerMedia M179 [1461:a3ce,1461:a3cf]
+ 5 -> Yuan MPG600/Kuroutoshikou iTVC16-STVLP [12ab:fff3,12ab:ffff]
+ 6 -> Yuan MPG160/Kuroutoshikou iTVC15-STVLP [12ab:0000,10fc:40a0]
+ 7 -> Yuan PG600/DiamondMM PVR-550 [ff92:0070,ffab:0600]
+ 8 -> Adaptec AVC-2410 [9005:0093]
+ 9 -> Adaptec AVC-2010 [9005:0092]
+10 -> NAGASE TRANSGEAR 5000TV [1461:bfff]
+11 -> AOpen VA2000MAX-STN6 [0000:ff5f]
+12 -> YUAN MPG600GR/Kuroutoshikou CX23416GYC-STVLP [12ab:0600,fbab:0600,1154:0523]
+13 -> I/O Data GV-MVP/RX [10fc:d01e,10fc:d038,10fc:d039]
+14 -> I/O Data GV-MVP/RX2E [10fc:d025]
+15 -> GOTVIEW PCI DVD (partial support only) [12ab:0600]
+16 -> GOTVIEW PCI DVD2 Deluxe [ffac:0600]
+17 -> Yuan MPC622 [ff01:d998]
+18 -> Digital Cowboy DCT-MTVP1 [1461:bfff]
diff --git a/Documentation/video4linux/CARDLIST.saa7134 b/Documentation/video4linux/CARDLIST.saa7134
index a12246a9bf23..d7bb2e2e4d9b 100644
--- a/Documentation/video4linux/CARDLIST.saa7134
+++ b/Documentation/video4linux/CARDLIST.saa7134
@@ -53,7 +53,7 @@
52 -> AverMedia AverTV/305 [1461:2108]
53 -> ASUS TV-FM 7135 [1043:4845]
54 -> LifeView FlyTV Platinum FM / Gold [5168:0214,1489:0214,5168:0304]
- 55 -> LifeView FlyDVB-T DUO [5168:0306]
+ 55 -> LifeView FlyDVB-T DUO / MSI TV@nywhere Duo [5168:0306,4E42:0306]
56 -> Avermedia AVerTV 307 [1461:a70a]
57 -> Avermedia AVerTV GO 007 FM [1461:f31f]
58 -> ADS Tech Instant TV (saa7135) [1421:0350,1421:0351,1421:0370,1421:1370]
@@ -76,7 +76,7 @@
75 -> AVerMedia AVerTVHD MCE A180 [1461:1044]
76 -> SKNet MonsterTV Mobile [1131:4ee9]
77 -> Pinnacle PCTV 40i/50i/110i (saa7133) [11bd:002e]
- 78 -> ASUSTeK P7131 Dual [1043:4862,1043:4876]
+ 78 -> ASUSTeK P7131 Dual [1043:4862,1043:4857]
79 -> Sedna/MuchTV PC TV Cardbus TV/Radio (ITO25 Rev:2B)
80 -> ASUS Digimatrix TV [1043:0210]
81 -> Philips Tiger reference design [1131:2018]
@@ -107,3 +107,7 @@
106 -> Encore ENLTV [1131:2342,1131:2341,3016:2344]
107 -> Encore ENLTV-FM [1131:230f]
108 -> Terratec Cinergy HT PCI [153b:1175]
+109 -> Philips Tiger - S Reference design
+110 -> Avermedia M102 [1461:f31e]
+111 -> ASUS P7131 4871 [1043:4871]
+112 -> ASUSTeK P7131 Hybrid [1043:4876]
diff --git a/Documentation/video4linux/CARDLIST.usbvision b/Documentation/video4linux/CARDLIST.usbvision
new file mode 100644
index 000000000000..3d6850ef0245
--- /dev/null
+++ b/Documentation/video4linux/CARDLIST.usbvision
@@ -0,0 +1,64 @@
+ 0 -> Xanboo [0a6f:0400]
+ 1 -> Belkin USB VideoBus II Adapter [050d:0106]
+ 2 -> Belkin Components USB VideoBus [050d:0207]
+ 3 -> Belkin USB VideoBus II [050d:0208]
+ 4 -> echoFX InterView Lite [0571:0002]
+ 5 -> USBGear USBG-V1 resp. HAMA USB [0573:0003]
+ 6 -> D-Link V100 [0573:0400]
+ 7 -> X10 USB Camera [0573:2000]
+ 8 -> Hauppauge WinTV USB Live (PAL B/G) [0573:2d00]
+ 9 -> Hauppauge WinTV USB Live Pro (NTSC M/N) [0573:2d01]
+ 10 -> Zoran Co. PMD (Nogatech) AV-grabber Manhattan [0573:2101]
+ 11 -> Nogatech USB-TV (NTSC) FM [0573:4100]
+ 12 -> PNY USB-TV (NTSC) FM [0573:4110]
+ 13 -> PixelView PlayTv-USB PRO (PAL) FM [0573:4450]
+ 14 -> ZTV ZT-721 2.4GHz USB A/V Receiver [0573:4550]
+ 15 -> Hauppauge WinTV USB (NTSC M/N) [0573:4d00]
+ 16 -> Hauppauge WinTV USB (PAL B/G) [0573:4d01]
+ 17 -> Hauppauge WinTV USB (PAL I) [0573:4d02]
+ 18 -> Hauppauge WinTV USB (PAL/SECAM L) [0573:4d03]
+ 19 -> Hauppauge WinTV USB (PAL D/K) [0573:4d04]
+ 20 -> Hauppauge WinTV USB (NTSC FM) [0573:4d10]
+ 21 -> Hauppauge WinTV USB (PAL B/G FM) [0573:4d11]
+ 22 -> Hauppauge WinTV USB (PAL I FM) [0573:4d12]
+ 23 -> Hauppauge WinTV USB (PAL D/K FM) [0573:4d14]
+ 24 -> Hauppauge WinTV USB Pro (NTSC M/N) [0573:4d2a]
+ 25 -> Hauppauge WinTV USB Pro (NTSC M/N) V2 [0573:4d2b]
+ 26 -> Hauppauge WinTV USB Pro (PAL/SECAM B/G/I/D/K/L) [0573:4d2c]
+ 27 -> Hauppauge WinTV USB Pro (NTSC M/N) V3 [0573:4d20]
+ 28 -> Hauppauge WinTV USB Pro (PAL B/G) [0573:4d21]
+ 29 -> Hauppauge WinTV USB Pro (PAL I) [0573:4d22]
+ 30 -> Hauppauge WinTV USB Pro (PAL/SECAM L) [0573:4d23]
+ 31 -> Hauppauge WinTV USB Pro (PAL D/K) [0573:4d24]
+ 32 -> Hauppauge WinTV USB Pro (PAL/SECAM BGDK/I/L) [0573:4d25]
+ 33 -> Hauppauge WinTV USB Pro (PAL/SECAM BGDK/I/L) V2 [0573:4d26]
+ 34 -> Hauppauge WinTV USB Pro (PAL B/G) V2 [0573:4d27]
+ 35 -> Hauppauge WinTV USB Pro (PAL B/G,D/K) [0573:4d28]
+ 36 -> Hauppauge WinTV USB Pro (PAL I,D/K) [0573:4d29]
+ 37 -> Hauppauge WinTV USB Pro (NTSC M/N FM) [0573:4d30]
+ 38 -> Hauppauge WinTV USB Pro (PAL B/G FM) [0573:4d31]
+ 39 -> Hauppauge WinTV USB Pro (PAL I FM) [0573:4d32]
+ 40 -> Hauppauge WinTV USB Pro (PAL D/K FM) [0573:4d34]
+ 41 -> Hauppauge WinTV USB Pro (Temic PAL/SECAM B/G/I/D/K/L FM) [0573:4d35]
+ 42 -> Hauppauge WinTV USB Pro (Temic PAL B/G FM) [0573:4d36]
+ 43 -> Hauppauge WinTV USB Pro (PAL/SECAM B/G/I/D/K/L FM) [0573:4d37]
+ 44 -> Hauppauge WinTV USB Pro (NTSC M/N FM) V2 [0573:4d38]
+ 45 -> Camtel Technology USB TV Genie Pro FM Model TVB330 [0768:0006]
+ 46 -> Digital Video Creator I [07d0:0001]
+ 47 -> Global Village GV-007 (NTSC) [07d0:0002]
+ 48 -> Dazzle Fusion Model DVC-50 Rev 1 (NTSC) [07d0:0003]
+ 49 -> Dazzle Fusion Model DVC-80 Rev 1 (PAL) [07d0:0004]
+ 50 -> Dazzle Fusion Model DVC-90 Rev 1 (SECAM) [07d0:0005]
+ 51 -> Eskape Labs MyTV2Go [07f8:9104]
+ 52 -> Pinnacle Studio PCTV USB (PAL) [2304:010d]
+ 53 -> Pinnacle Studio PCTV USB (SECAM) [2304:0109]
+ 54 -> Pinnacle Studio PCTV USB (PAL) FM [2304:0110]
+ 55 -> Miro PCTV USB [2304:0111]
+ 56 -> Pinnacle Studio PCTV USB (NTSC) FM [2304:0112]
+ 57 -> Pinnacle Studio PCTV USB (PAL) FM V2 [2304:0210]
+ 58 -> Pinnacle Studio PCTV USB (NTSC) FM V2 [2304:0212]
+ 59 -> Pinnacle Studio PCTV USB (PAL) FM V3 [2304:0214]
+ 60 -> Pinnacle Studio Linx Video input cable (NTSC) [2304:0300]
+ 61 -> Pinnacle Studio Linx Video input cable (PAL) [2304:0301]
+ 62 -> Pinnacle PCTV Bungee USB (PAL) FM [2304:0419]
+ 63 -> Hauppauge WinTv-USB [2400:4200]
diff --git a/Documentation/video4linux/README.ivtv b/Documentation/video4linux/README.ivtv
new file mode 100644
index 000000000000..73df22c40bfe
--- /dev/null
+++ b/Documentation/video4linux/README.ivtv
@@ -0,0 +1,187 @@
+
+ivtv release notes
+==================
+
+This is a v4l2 device driver for the Conexant cx23415/6 MPEG encoder/decoder.
+The cx23415 can do both encoding and decoding, the cx23416 can only do MPEG
+encoding. Currently the only card featuring full decoding support is the
+Hauppauge PVR-350.
+
+NOTE: this driver requires the latest encoder firmware (version 2.06.039, size
+376836 bytes). Get the firmware from here:
+
+http://dl.ivtvdriver.org/ivtv/firmware/firmware.tar.gz
+
+NOTE: 'normal' TV applications do not work with this driver, you need
+an application that can handle MPEG input such as mplayer, xine, MythTV,
+etc.
+
+The primary goal of the IVTV project is to provide a "clean room" Linux
+Open Source driver implementation for video capture cards based on the
+iCompression iTVC15 or Conexant CX23415/CX23416 MPEG Codec.
+
+Features:
+ * Hardware mpeg2 capture of broadcast video (and sound) via the tuner or
+ S-Video/Composite and audio line-in.
+ * Hardware mpeg2 capture of FM radio where hardware support exists
+ * Supports NTSC, PAL, SECAM with stereo sound
+ * Supports SAP and bilingual transmissions.
+ * Supports raw VBI (closed captions and teletext).
+ * Supports sliced VBI (closed captions and teletext) and is able to insert
+ this into the captured MPEG stream.
+ * Supports raw YUV and PCM input.
+
+Additional features for the PVR-350 (CX23415 based):
+ * Provides hardware mpeg2 playback
+ * Provides comprehensive OSD (On Screen Display: ie. graphics overlaying the
+ video signal)
+ * Provides a framebuffer (allowing X applications to appear on the video
+ device) (this framebuffer is not yet part of the kernel. In the meantime it
+ is available from www.ivtvdriver.org).
+ * Supports raw YUV output.
+
+IMPORTANT: In case of problems first read this page:
+ http://www.ivtvdriver.org/index.php/Troubleshooting
+
+See also:
+
+Homepage + Wiki
+http://www.ivtvdriver.org
+
+IRC
+irc://irc.freenode.net/ivtv-dev
+
+----------------------------------------------------------
+
+Devices
+=======
+
+A maximum of 12 ivtv boards are allowed at the moment.
+
+Cards that don't have a video output capability (i.e. non PVR350 cards)
+lack the vbi8, vbi16, video16 and video48 devices. They also do not
+support the framebuffer device /dev/fbx for OSD.
+
+The radio0 device may or may not be present, depending on whether the
+card has a radio tuner or not.
+
+Here is a list of the base v4l devices:
+crw-rw---- 1 root video 81, 0 Jun 19 22:22 /dev/video0
+crw-rw---- 1 root video 81, 16 Jun 19 22:22 /dev/video16
+crw-rw---- 1 root video 81, 24 Jun 19 22:22 /dev/video24
+crw-rw---- 1 root video 81, 32 Jun 19 22:22 /dev/video32
+crw-rw---- 1 root video 81, 48 Jun 19 22:22 /dev/video48
+crw-rw---- 1 root video 81, 64 Jun 19 22:22 /dev/radio0
+crw-rw---- 1 root video 81, 224 Jun 19 22:22 /dev/vbi0
+crw-rw---- 1 root video 81, 228 Jun 19 22:22 /dev/vbi8
+crw-rw---- 1 root video 81, 232 Jun 19 22:22 /dev/vbi16
+
+Base devices
+============
+
+For every extra card you have the numbers increased by one. For example,
+/dev/video0 is listed as the 'base' encoding capture device so we have:
+
+ /dev/video0 is the encoding capture device for the first card (card 0)
+ /dev/video1 is the encoding capture device for the second card (card 1)
+ /dev/video2 is the encoding capture device for the third card (card 2)
+
+Note that if the first card doesn't have a feature (eg no decoder, so no
+video16, the second card will still use video17. The simple rule is 'add
+the card number to the base device number'. If you have other capture
+cards (e.g. WinTV PCI) that are detected first, then you have to tell
+the ivtv module about it so that it will start counting at 1 (or 2, or
+whatever). Otherwise the device numbers can get confusing. The ivtv
+'ivtv_first_minor' module option can be used for that.
+
+
+/dev/video0
+The encoding capture device(s).
+Read-only.
+
+Reading from this device gets you the MPEG1/2 program stream.
+Example:
+
+cat /dev/video0 > my.mpg (you need to hit ctrl-c to exit)
+
+
+/dev/video16
+The decoder output device(s)
+Write-only. Only present if the MPEG decoder (i.e. CX23415) exists.
+
+An mpeg2 stream sent to this device will appear on the selected video
+display, audio will appear on the line-out/audio out. It is only
+available for cards that support video out. Example:
+
+cat my.mpg >/dev/video16
+
+
+/dev/video24
+The raw audio capture device(s).
+Read-only
+
+The raw audio PCM stereo stream from the currently selected
+tuner or audio line-in. Reading from this device results in a raw
+(signed 16 bit Little Endian, 48000 Hz, stereo pcm) capture.
+This device only captures audio. This should be replaced by an ALSA
+device in the future.
+Note that there is no corresponding raw audio output device, this is
+not supported in the decoder firmware.
+
+
+/dev/video32
+The raw video capture device(s)
+Read-only
+
+The raw YUV video output from the current video input. The YUV format
+is non-standard (V4L2_PIX_FMT_HM12).
+
+Note that the YUV and PCM streams are not synchronized, so they are of
+limited use.
+
+
+/dev/video48
+The raw video display device(s)
+Write-only. Only present if the MPEG decoder (i.e. CX23415) exists.
+
+Writes a YUV stream to the decoder of the card.
+
+
+/dev/radio0
+The radio tuner device(s)
+Cannot be read or written.
+
+Used to enable the radio tuner and tune to a frequency. You cannot
+read or write audio streams with this device. Once you use this
+device to tune the radio, use /dev/video24 to read the raw pcm stream
+or /dev/video0 to get an mpeg2 stream with black video.
+
+
+/dev/vbi0
+The 'vertical blank interval' (Teletext, CC, WSS etc) capture device(s)
+Read-only
+
+Captures the raw (or sliced) video data sent during the Vertical Blank
+Interval. This data is used to encode teletext, closed captions, VPS,
+widescreen signalling, electronic program guide information, and other
+services.
+
+
+/dev/vbi8
+Processed vbi feedback device(s)
+Read-only. Only present if the MPEG decoder (i.e. CX23415) exists.
+
+The sliced VBI data embedded in an MPEG stream is reproduced on this
+device. So while playing back a recording on /dev/video16, you can
+read the embedded VBI data from /dev/vbi8.
+
+
+/dev/vbi16
+The vbi 'display' device(s)
+Write-only. Only present if the MPEG decoder (i.e. CX23415) exists.
+
+Can be used to send sliced VBI data to the video-out connector.
+
+---------------------------------
+
+Hans Verkuil <hverkuil@xs4all.nl>
diff --git a/Documentation/video4linux/cx2341x/fw-decoder-regs.txt b/Documentation/video4linux/cx2341x/fw-decoder-regs.txt
index db2366c634e8..cf52c8f20b9e 100644
--- a/Documentation/video4linux/cx2341x/fw-decoder-regs.txt
+++ b/Documentation/video4linux/cx2341x/fw-decoder-regs.txt
@@ -624,11 +624,11 @@ out what values are bad when it hangs.
2A00
bits 0:2
osd colour mode
+ 000 = 8 bit indexed
001 = 16 bit (565)
010 = 15 bit (555)
011 = 12 bit (444)
100 = 32 bit (8888)
- 101 = 8 bit indexed
bits 4:5
osd display bpp
@@ -676,9 +676,11 @@ out what values are bad when it hangs.
completely transparent. When using 565, 555 or 444 colour modes, the
colour key is always 16 bits wide. The colour to key on is set in Reg 2A18.
- Local alpha is a per-pixel 256 step transparency, with 0 being transparent
- and 255 being solid. This is only available in 32 bit & 8 bit indexed
- colour modes.
+ Local alpha works differently depending on the colour mode. For 32bpp & 8
+ bit indexed, local alpha is a per-pixel 256 step transparency, with 0 being
+ transparent and 255 being solid. For the 16bpp modes 555 & 444, the unused
+ bit(s) act as a simple transparency switch, with 0 being solid & 1 being
+ fully transparent. There is no local alpha support for 16bit 565.
Global alpha is a 256 step transparency that applies to the entire osd,
with 0 being transparent & 255 being solid.
@@ -811,5 +813,5 @@ out what values are bad when it hangs.
--------------------------------------------------------------------------------
-v0.3 - 2 February 2007 - Ian Armstrong (ian@iarmst.demon.co.uk)
+v0.4 - 12 March 2007 - Ian Armstrong (ian@iarmst.demon.co.uk)
diff --git a/Documentation/video4linux/cx2341x/fw-encoder-api.txt b/Documentation/video4linux/cx2341x/fw-encoder-api.txt
index 242104ce5b61..5dd3109a8b3f 100644
--- a/Documentation/video4linux/cx2341x/fw-encoder-api.txt
+++ b/Documentation/video4linux/cx2341x/fw-encoder-api.txt
@@ -663,12 +663,13 @@ Param[0]
-------------------------------------------------------------------------------
-Name CX2341X_ENC_UNKNOWN
+Name CX2341X_ENC_SET_VERT_CROP_LINE
Enum 219/0xDB
Description
- Unknown API, it's used by Hauppauge though.
+ Something to do with 'Vertical Crop Line'
Param[0]
- 0 This is the value Hauppauge uses, Unknown what it means.
+ If saa7114 and raw VBI capture and 60 Hz, then set to 10001.
+ Else 0.
-------------------------------------------------------------------------------
@@ -682,11 +683,9 @@ Param[0]
Command number:
1=set initial SCR value when starting encoding (works).
2=set quality mode (apparently some test setting).
- 3=setup advanced VIM protection handling (supposedly only for the cx23416
- for raw YUV).
- Actually it looks like this should be 0 for saa7114/5 based card and 1
- for cx25840 based cards.
- 4=generate artificial PTS timestamps
+ 3=setup advanced VIM protection handling.
+ Always 1 for the cx23416 and 0 for cx23415.
+ 4=generate DVD compatible PTS timestamps
5=USB flush mode
6=something to do with the quantization matrix
7=set navigation pack insertion for DVD: adds 0xbf (private stream 2)
@@ -698,7 +697,9 @@ Param[0]
9=set history parameters of the video input module
10=set input field order of VIM
11=set quantization matrix
- 12=reset audio interface
+ 12=reset audio interface after channel change or input switch (has no argument).
+ Needed for the cx2584x, not needed for the mspx4xx, but it doesn't seem to
+ do any harm calling it regardless.
13=set audio volume delay
14=set audio delay
diff --git a/Documentation/video4linux/cx2341x/fw-osd-api.txt b/Documentation/video4linux/cx2341x/fw-osd-api.txt
index 0a602f3e601b..89c4601042c1 100644
--- a/Documentation/video4linux/cx2341x/fw-osd-api.txt
+++ b/Documentation/video4linux/cx2341x/fw-osd-api.txt
@@ -21,7 +21,11 @@ Enum 66/0x42
Description
Query OSD format
Result[0]
- 0=8bit index, 4=AlphaRGB 8:8:8:8
+ 0=8bit index
+ 1=16bit RGB 5:6:5
+ 2=16bit ARGB 1:5:5:5
+ 3=16bit ARGB 1:4:4:4
+ 4=32bit ARGB 8:8:8:8
-------------------------------------------------------------------------------
@@ -30,7 +34,11 @@ Enum 67/0x43
Description
Assign pixel format
Param[0]
- 0=8bit index, 4=AlphaRGB 8:8:8:8
+ 0=8bit index
+ 1=16bit RGB 5:6:5
+ 2=16bit ARGB 1:5:5:5
+ 3=16bit ARGB 1:4:4:4
+ 4=32bit ARGB 8:8:8:8
-------------------------------------------------------------------------------
diff --git a/Documentation/video4linux/sn9c102.txt b/Documentation/video4linux/sn9c102.txt
index 2913da3d0878..5fe0ad7dfc20 100644
--- a/Documentation/video4linux/sn9c102.txt
+++ b/Documentation/video4linux/sn9c102.txt
@@ -25,7 +25,7 @@ Index
1. Copyright
============
-Copyright (C) 2004-2006 by Luca Risolia <luca.risolia@studio.unibo.it>
+Copyright (C) 2004-2007 by Luca Risolia <luca.risolia@studio.unibo.it>
2. Disclaimer
@@ -216,10 +216,10 @@ Description: Debugging information level, from 0 to 3:
1 = critical errors
2 = significant informations
3 = more verbose messages
- Level 3 is useful for testing only, when only one device
- is used. It also shows some more informations about the
- hardware being detected. This parameter can be changed at
- runtime thanks to the /sys filesystem interface.
+ Level 3 is useful for testing only. It also shows some more
+ informations about the hardware being detected.
+ This parameter can be changed at runtime thanks to the /sys
+ filesystem interface.
Default: 2
-------------------------------------------------------------------------------
@@ -235,7 +235,7 @@ created in the /sys/class/video4linux/videoX directory. You can set the green
channel's gain by writing the desired value to it. The value may range from 0
to 15 for the SN9C101 or SN9C102 bridges, from 0 to 127 for the SN9C103,
SN9C105 and SN9C120 bridges.
-Similarly, only for the SN9C103, SN9C105 and SN9120 controllers, blue and red
+Similarly, only for the SN9C103, SN9C105 and SN9C120 controllers, blue and red
gain control files are available in the same directory, for which accepted
values may range from 0 to 127.
@@ -402,38 +402,49 @@ Vendor ID Product ID
0x0c45 0x60bc
0x0c45 0x60be
0x0c45 0x60c0
+0x0c45 0x60c2
0x0c45 0x60c8
0x0c45 0x60cc
0x0c45 0x60ea
0x0c45 0x60ec
+0x0c45 0x60ef
0x0c45 0x60fa
0x0c45 0x60fb
0x0c45 0x60fc
0x0c45 0x60fe
+0x0c45 0x6102
+0x0c45 0x6108
+0x0c45 0x610f
0x0c45 0x6130
+0x0c45 0x6138
0x0c45 0x613a
0x0c45 0x613b
0x0c45 0x613c
0x0c45 0x613e
The list above does not imply that all those devices work with this driver: up
-until now only the ones that assemble the following image sensors are
-supported; kernel messages will always tell you whether this is the case (see
-"Module loading" paragraph):
-
-Model Manufacturer
------ ------------
-HV7131D Hynix Semiconductor, Inc.
-MI-0343 Micron Technology, Inc.
-OV7630 OmniVision Technologies, Inc.
-OV7660 OmniVision Technologies, Inc.
-PAS106B PixArt Imaging, Inc.
-PAS202BCA PixArt Imaging, Inc.
-PAS202BCB PixArt Imaging, Inc.
-TAS5110C1B Taiwan Advanced Sensor Corporation
-TAS5130D1B Taiwan Advanced Sensor Corporation
-
-Some of the available control settings of each image sensor are supported
+until now only the ones that assemble the following pairs of SN9C1xx bridges
+and image sensors are supported; kernel messages will always tell you whether
+this is the case (see "Module loading" paragraph):
+
+Image sensor / SN9C1xx bridge | SN9C10[12] SN9C103 SN9C105 SN9C120
+-------------------------------------------------------------------------------
+HV7131D Hynix Semiconductor | Yes No No No
+HV7131R Hynix Semiconductor | No Yes Yes Yes
+MI-0343 Micron Technology | Yes No No No
+MI-0360 Micron Technology | No Yes No No
+OV7630 OmniVision Technologies | Yes Yes No No
+OV7660 OmniVision Technologies | No No Yes Yes
+PAS106B PixArt Imaging | Yes No No No
+PAS202B PixArt Imaging | Yes Yes No No
+TAS5110C1B Taiwan Advanced Sensor | Yes No No No
+TAS5110D Taiwan Advanced Sensor | Yes No No No
+TAS5130D1B Taiwan Advanced Sensor | Yes No No No
+
+"Yes" means that the pair is supported by the driver, while "No" means that the
+pair does not exist or is not supported by the driver.
+
+Only some of the available control settings of each image sensor are supported
through the V4L2 interface.
Donations of new models for further testing and support would be much
@@ -482,8 +493,8 @@ The SN9C1xx PC Camera Controllers can send images in two possible video
formats over the USB: either native "Sequential RGB Bayer" or compressed.
The compression is used to achieve high frame rates. With regard to the
SN9C101, SN9C102 and SN9C103, the compression is based on the Huffman encoding
-algorithm described below, while the SN9C105 and SN9C120 the compression is
-based on the JPEG standard.
+algorithm described below, while with regard to the SN9C105 and SN9C120 the
+compression is based on the JPEG standard.
The current video format may be selected or queried from the user application
by calling the VIDIOC_S_FMT or VIDIOC_G_FMT ioctl's, as described in the V4L2
API specifications.
@@ -573,4 +584,5 @@ order):
- Mizuno Takafumi for the donation of a webcam;
- an "anonymous" donator (who didn't want his name to be revealed) for the
donation of a webcam.
-- an anonymous donator for the donation of four webcams.
+- an anonymous donator for the donation of four webcams and two boards with ten
+ image sensors.
diff --git a/Documentation/video4linux/zr364xx.txt b/Documentation/video4linux/zr364xx.txt
new file mode 100644
index 000000000000..c76992d0ff4d
--- /dev/null
+++ b/Documentation/video4linux/zr364xx.txt
@@ -0,0 +1,65 @@
+Zoran 364xx based USB webcam module version 0.72
+site: http://royale.zerezo.com/zr364xx/
+mail: royale@zerezo.com
+
+introduction:
+This brings support under Linux for the Aiptek PocketDV 3300 in webcam mode.
+If you just want to get on your PC the pictures and movies on the camera, you should use the usb-storage module instead.
+The driver works with several other cameras in webcam mode (see the list below).
+Maybe this code can work for other JPEG/USB cams based on the Coach chips from Zoran?
+Possible chipsets are : ZR36430 (ZR36430BGC) and maybe ZR36431, ZR36440, ZR36442...
+You can try the experience changing the vendor/product ID values (look at the source code).
+You can get these values by looking at /var/log/messages when you plug your camera, or by typing : cat /proc/bus/usb/devices.
+If you manage to use your cam with this code, you can send me a mail (royale@zerezo.com) with the name of your cam and a patch if needed.
+This is a beta release of the driver.
+Since version 0.70, this driver is only compatible with V4L2 API and 2.6.x kernels.
+If you need V4L1 or 2.4x kernels support, please use an older version, but the code is not maintained anymore.
+Good luck!
+
+install:
+In order to use this driver, you must compile it with your kernel.
+Location: Device Drivers -> Multimedia devices -> Video For Linux -> Video Capture Adapters -> V4L USB devices
+
+usage:
+modprobe zr364xx debug=X mode=Y
+ - debug : set to 1 to enable verbose debug messages
+ - mode : 0 = 320x240, 1 = 160x120, 2 = 640x480
+You can then use the camera with V4L2 compatible applications, for example Ekiga.
+To capture a single image, try this: dd if=/dev/video0 of=test.jpg bs=1 count=1
+
+links :
+http://mxhaard.free.fr/ (support for many others cams including some Aiptek PocketDV)
+http://www.harmwal.nl/pccam880/ (this project also supports cameras based on this chipset)
+
+supported devices:
+------ ------- ----------- -----
+Vendor Product Distributor Model
+------ ------- ----------- -----
+0x08ca 0x0109 Aiptek PocketDV 3300
+0x08ca 0x0109 Maxell Maxcam PRO DV3
+0x041e 0x4024 Creative PC-CAM 880
+0x0d64 0x0108 Aiptek Fidelity 3200
+0x0d64 0x0108 Praktica DCZ 1.3 S
+0x0d64 0x0108 Genius Digital Camera (?)
+0x0d64 0x0108 DXG Technology Fashion Cam
+0x0546 0x3187 Polaroid iON 230
+0x0d64 0x3108 Praktica Exakta DC 2200
+0x0d64 0x3108 Genius G-Shot D211
+0x0595 0x4343 Concord Eye-Q Duo 1300
+0x0595 0x4343 Concord Eye-Q Duo 2000
+0x0595 0x4343 Fujifilm EX-10
+0x0595 0x4343 Ricoh RDC-6000
+0x0595 0x4343 Digitrex DSC 1300
+0x0595 0x4343 Firstline FDC 2000
+0x0bb0 0x500d Concord EyeQ Go Wireless
+0x0feb 0x2004 CRS Electronic 3.3 Digital Camera
+0x0feb 0x2004 Packard Bell DSC-300
+0x055f 0xb500 Mustek MDC 3000
+0x08ca 0x2062 Aiptek PocketDV 5700
+0x052b 0x1a18 Chiphead Megapix V12
+0x04c8 0x0729 Konica Revio 2
+0x04f2 0xa208 Creative PC-CAM 850
+0x0784 0x0040 Traveler Slimline X5
+0x06d6 0x0034 Trust Powerc@m 750
+0x0a17 0x0062 Pentax Optio 50L
+