Support Canon EOS R7 #832
Comments
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Thanks! can you attach a debug trace of the --capture-image-and-download ? |
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Debug trace of --capture-image-and-download |
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Virtually "upvoting" this request - can support for Canon R7 be added? Is there anything you need of us (R7 owners) for you to be able to add support? |
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It should already work now as-is. The base functionality is handled by class based identification, exact name is done by adding the USB id, but even before it should have worked as-is. Only thing is changes in the OLC structure. If someone can build current libgphoto2 GIT, 2.5.30.1, can this person run: gphoto2 --set-config testolc=1 --debug --debug-logfile=olc.log with the camera? |
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@msmeissn so you're saying R7 support already should exist? That would be outstanding (however, it isn't on any of the lists I've seen). So how can I verify this - I have an R7 and a Mac (or PC if required). What's the fastest/easiest way to confirm support works? |
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gphoto2 --capture-image-and-download |
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Thanks. A naive attempt doesn't work. Here are 3 command lines: (base) TG-2:2.5.30_1 admin2$ gphoto2 -v Copyright (c) 2000-2021 Marcus Meissner and others gphoto2 comes with NO WARRANTY, to the extent permitted by law. You may This version of gphoto2 is using the following software versions and options: (base) TG-2:2.5.30_1 admin2$ gphoto2 --capture-image-and-download *** Error *** For debugging messages, please use the --debug option. Please make sure there is sufficient quoting around the arguments. (base) TG-2:2.5.30_1 admin2$ env LANG=C gphoto2 --debug --debug-logfile=my-logfile.txt --capture-image-and-download *** Error *** Attached is the my-logfile.txt I hope this helps figure out what's going on. |
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@msmeissn thanks for this platform and the assistance! I don't know if this helps, but more: (base) TG-2:2.5.30_1 admin2$ gphoto2 --summary Capture Formats: JPEG Unknown(b108) Unknown(b10b) Unknown(b982) Device Capabilities: Storage Devices Summary: Device Property Summary: |
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@msmeissn Anything I can check out on my end to help move this forward? Is there any specific mode that the camera should be in? "B(ulb)" or "M(anual)" for instance? Would this mode possibly affect ability to connect/control the camera? I know that APT and ASCOM driver connecting to this camera ARE sensitive to that mode and work in one or the other only. |
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News: B(ulb) mode seems to produce better results: (base) TG-2:2.5.30_1 admin2$ gphoto2 --capture-image-and-download I'm now looking to see if more possible in Bulb mode. |
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there seems to be some waiting missing before startup. can you try to insert a --wait-event=1s before the capture-image |
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Yup. That seems to work - both in Bulb and Manual mode! Here's the command line and terminal output from it (photo was captured and transferred): (base) TG-2:2.5.30_1 admin2$ gphoto2 --wait-event=1s --capture-image-and-download |
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that the initial wait needs to be specified is something I also need to hardcode in. Can you capture logfiles for the case without wait and with ? so the failing and non-failing case? Perhaps I can spot a pattern that I can catch programmatically. |
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I went to do just that, but now it's not reconstructable - it seems to work also without the wait, if I turn on debug, it simply works in Manual mode as well... and also Fv mode... so maybe the issue is gone... |
…on 2.5.31
Antonio Ceballos Roa (1):
updated spanish
Ben Govero (6):
merged some canon eos pieces from https://github.com/NorthOfYou/libgphoto2
Nikon put_viewfinder down should do a busy check
merge over new Sony compression, jpeg quality, save format, save size
Added Nikon AF-F focus mode value
Added the 1dx mark ii image format choices
Added special imageformat handling for the 1DX iii
Daniel (1):
Fix SHUTTER_SPEED_1_6_SEC (#877)
Daniel Schulte (1):
camlibs/ptp2: Add support for Panasonic cameras in camera_trigger_capture (#822)
Dmitry D. Chernov (1):
Fix empty PTP strings not being null-terminated in parse_9301_value() (#830)
Ed Maste (1):
Update CI FreeBSD image to latest supported release (#915)
Fabio T (1):
added friulian translation
Gergely Erdélyi (1):
Add support for Fujifilm X-H2 (#861)
Hans Ulrich Niedermann (23):
camlib build var cleanup
gh workflow: actually upgrade the system
gh workflow: work around libgd-dev dependency problem
gh workflow: remove apt-get dist-upgrade
Use LIBGD_* with $(...) instead of @...@
Use LIBWS232_* with $(...) instead of @...@
bs: forbid unexapanded LT_ macros in configure
Find working URL for "Writing shared libraries"
"Writing shared libraries" URL is available again
Using _LDFLAGS for libs is wrong, use _LDADD
Use per-program "noinst_PROGRAMS +=" line
gh workflow: Update to actions/checkout@v3
Define main function as "int main(void)" (with void)
ci: Update indentation and quote names
ci: Add global LC_ALL and COMMON_CONFIGURE_FLAGS
ci: Prepare for portable concurrent make
ci: Update step names
ci: Prepare for OS specific build flags
ci: Rename CI build
ci: Add comment pointing to actionlint
ci: Add CI build for macOS
ci: Add Cirrus CI build for FreeBSD
SECURITY.md: Link to Github private vulnerability reporting
Ingvar Stepanyan (7):
Fix `GP_UNKNOWN_EVENT` leaks in examples (#833)
Remove printf leftover (#836)
Zero-fill CameraFileInfo (#838)
Fix couple of leaks in virtual camera (#839)
Allow customizing vcamera directory at runtime (#840)
Unify & fix file reading in vcamera (#841)
Fix building virtual camera on macOS (#843)
Kris Slyka (1):
Fix camera crash caused by digigr8 camlib
Laurent Clévy (1):
Create canon-eos-discovery.md (#884)
Li kunyu (3):
Optimize some code statements (#844)
docupen: Remove redundant semicolons
serial: Add check after malloc allocation (#878)
Marcus Meissner (121):
2.5.30.1 development snapshot
added eos 850d alias
from gphoto/libgphoto2#792
added nikon z30
use the same flags for the 1500D and 2000D, fixes gphoto/libgphoto2#812
added pentax kp in ptp mode
olc info ver instead of curoff in check§
added a "testolc" option to help with EOS OLC size detection
fix bitmask
statred to work on new olcsize handling
merged the v11 olc info we have in 1 github issue
more debugging output in olc code
added m6 mark 2 entry, also added powershot sx720hs entry, and some notes on eos 750d/eos 5ds
note that m10 is also type 8
updates for EOS 100D
fixed a too small loop bound value. fixes gphoto/libgphoto2#820
fixed incorrect size to printf , fixes https://github.com/gphoto/libgphoto2/security/code-scanning/27
fixes gphoto/libgphoto2#821.
added olc infos
extra dist for the olc info document
added EOS R10
added eos r5 c
report only fstype, not fsname ... otherwise might like pths or UUIDs in logfiles
added another trace to EOS R
fixed the non-fuzz camera detection in vusb
fixed an endless loop due to the DCIM being a '' name
Rewrite the OLC handling logic to be table driven, as we now have too many choices.
init position_new as an exit condition
added canon eos r7 gphoto/libgphoto2#832
added eos r7 debug
report storereadonly instead of generalerror, as generalerror is ignored in our ptp stack.
repotr PTP_RC_StoreNotAvailable during capture if we have no image
remove duplicate code, add some comments
use the correct error handling method (C_PTP instead of CR)
remove noisy warning in non-fuzz mode. fixes gphoto/libgphoto2#842
some Canons have an enum from 0-3 for the battery level instead of going from 0 to 100.
Hide all the fuzzing code behind a ifdef FUZZING
filter out more commands on the Nikon S1. gphoto/libgphoto2#845
use a local PTP event queue in nikon capture to avoid checking interrupts on any event,
free storedevents after use
added NEWS
Wrap unsafe libltdl calls with locking (#848)
always build gpi_vsnprintf, as we use it unconditionally in libgphoto2
add a --disable-debug test too
try to fix 4 codeql warnings
fix some CodeQL warnings
try to fix codeql integer expansion warning
fixed missing arguments in 2 debug functions, spotted by codeql
convert malloc (overflowing mult) to calloc(x,y) that handles this internally
convert a malloc(w*h) to calloc(w,h) to avoid overflow issues, found by codeql
sony manual focus is actually INT16, not UINT16. gphoto/libgphoto2#793
added gopro hero11 black
nikon z6 2 workaround, it reports a devicepropchanged 0x501c event, but the property is not avauilable
added some more z6-2 debug
if we fail to spot a direction, use single stepping instead.
added sigma fp l
fixed 2.5.30.1 dev entry
updated NEWS to current state
added canon eos r6 2
name it R6m2
canon eos: if half press succeeds, and full press fails, roll back half-press again
fix WSACleanup condition
added a missing return code check for ptp_fuji_getdeviceinfo (Coverity)
fixed ptp_debug parameters (Coverity)
make it clear we only use 32bit of time_t (Coverity)
use unsigned long for time_t usage (Coverity)
avoid uninitialized variable when setting non standard values (Coverity)
switch debug print of a time_t based variable to long int (Coverity)
handle time_t as long (Coverity)
added x-t5
aded z30 dsate
fixed one superflous argument to debug (Coverity)
added some apparent missijng include unistd.h to make it build for mingw/llvm . fixes gphoto/libgphoto2#890
break out of the setter loop if we reached the correct state
remove incorrect superflous exit code. is handled below
mark when the put function already set the value in the camera,
added sony ilce-1 , gphoto/libgphoto2#892
use uint32_t instead of unsigned int
added Ricoh GR IIIx
make it default fuzz ptp ... so --enable-vusb will give us a camera
synthesize a capturecomplete event for panasonic cameras, as they dont send on on their own
allow trigger capture for panasonic
disable checking on the 0x80 flag as success, mightz not be correct
more debug in ptp_sigma_fp_getcapturestatus
added ILCE-7M3 to the sony wait logic.
added sonly ilce 7m3 debug
decoce mirrorlock up state for EOS, as mirrorstatus for config. gphoto/libgphoto2#913
allow writing to mirrorup state
decode 1 more EOS mirror prop as uitn32.
renamed mirrorupstatus to mirrorup on EOS; it seems this is the settable option
rename mirrorup -> mirrorlock, disable writeability of status props
added PTP_DPC_CANON_EOS_StroboDispState with 32bit
also decode EOS_LvCFilterKind as 32bit
added somre more uint32 ones
aded gopro hero11 black mini
also adjust liveview size to be 32bit
added nikon z8
decode nikon autoiso
fixed liveview size being 32bit now
enable OLYMPUS OM-1 for capture
also allow OMSYSTEM as OLYMPUS equivalent
updatgd news
on newer EOS, OLC shutterspeed is at byte offset 7
merge over some knowledge from git@github.com:NorthOfYou/libgphoto2.git on newer sony cameras
mark some more props as uint32 for now
fix typo
moved to other section
merged from libmtp
another mtp id
updated
year is 2023
add sony mode 300 detection and initialization (from NorthOfYou fork)
added georgian
added friulian
added sony a7s mark 3 aka ILCE-7SM3
increment the wait for the new sony to 3 seconds again. better debuggin
updated NEWS
disable uuilock/unlocking around pcchdd capacity setting.
do not uilock around pcchdcpacity, as this breaks EOS 2000D/1500D for some reason
synced music-plaers.h from libmtp
2.5.31 release
Mark Watson (3):
Add 2 new settings metadata for Sony A7R3 (#872)
Only format log messages when a log function is registered for given log level. (#871)
Add properties to control Sony focus assist magnification, useful for remotely dialing in focus using live view / preview. (#883)
Omri Sarig (1):
Fix pointer issues in local PTP event queue in Nikon capture (#849)
Ryan Heimbuch (1):
added fuji focuspoints, focuspoint and zoompos values
Sebastian Rasmussen (2):
updated svensk
updated swedish
Temuri Doghonadze (2):
added georgian translation
added georgian
paolodepetrillo (1):
Fix string overflow in camera_summary (#910)
Name of the camera
Canon EOS R7
USB IDs
04a9:32f7
camera summary output
run
gphoto2 --summary > summary.txt
summary.txt
camera configuration output
gphoto2 --list-all-config > list-all-config.txt
list-all-config.txt
test capture
test if capture perhaps already works:
gphoto2 --capture-image-and-download
*** Error ***
An error occurred in the io-library ('Unspecified error'): The supplied vendor or product id (0x0,0x0) is not valid.
ERROR: Could not capture image.
ERROR: Could not capture.
gphoto2 --capture-preview
** works! **
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