Commit Graph

4624 Commits

Author SHA1 Message Date
Isaac Connor db944cbca8 add debug of frame and align to 32bytes 2021-05-19 16:11:25 -04:00
Isaac Connor bfd3131e63 try additional unrefs of hw_device_ctx and unref'ing after freeing codec 2021-05-19 10:04:54 -04:00
Isaac Connor 574adf0d1d Merge branch 'master' into fix_out_of_files_in_encoding 2021-05-18 17:16:35 -04:00
Peter Keresztes Schmidt deb12f5613 Restore GnuTLS support after VLA removal
298415fff3 made variables constexpr which led to build failures with GnuTLS.
2021-05-18 00:18:26 +02:00
Isaac Connor ccc4d4af54 Merge branch 'master' into fix_out_of_files_in_encoding 2021-05-17 16:32:58 -04:00
Isaac Connor 24b3f4c1b7 When de-interlacing, need to wait for decoder. Fixes race 2021-05-17 16:32:33 -04:00
Isaac Connor 68fb87c861 Remove debug 2021-05-17 16:32:33 -04:00
Isaac Connor 26a9797909 code style and remove orientation setting when encoding. frames are already rotated 2021-05-17 16:32:33 -04:00
Isaac Connor e01fcf1e94 Only set rotation if doing passthrough. undef hw_device_ctx in Close. 2021-05-17 16:30:33 -04:00
Isaac Connor 56a1e8d13b cleanup CheckSignal, set usedsubpixorder 2021-05-17 16:29:57 -04:00
Isaac Connor 91b23a8760
Merge pull request #3235 from Carbenium/vla
Remove variable-length arrays from the codebase
2021-05-17 16:22:32 -04:00
Isaac Connor f52d4c261c
Merge pull request #3236 from Carbenium/wformat
LocalCamera: Fix some format warnings reported by clang
2021-05-17 16:12:15 -04:00
Peter Keresztes Schmidt 298415fff3 Remove remaining usages of VLAs 2021-05-17 22:12:04 +02:00
Peter Keresztes Schmidt 77068163a3 LocalCamera: Fix some format warnings reported by clang
`capturePixFormat` and `imagePixFormat` are no enum entries. Do no try to log them as FourCC.
2021-05-17 20:37:37 +02:00
Peter Keresztes Schmidt c0017a5263 Image: Move Edge class to its own namespace
The Edge class is an implementation detail of the scan-line polygon filling algorithm.
Tuck it away in the newly created PolygonFill namespace.
2021-05-17 20:20:33 +02:00
Peter Keresztes Schmidt 6642ca4515 Image: Eliminate VLAs from polygon fill algorithm implementation 2021-05-17 20:16:55 +02:00
Peter Keresztes Schmidt a335e740f3 Utils: Fix possible name clash between std::clamp and ZM::clamp
The naming was ambiguous when compinling in C++17 mode.
2021-05-17 10:46:50 +02:00
Isaac Connor 4ee234293a Merge branch 'master' into fix_out_of_files_in_encoding 2021-05-16 17:05:51 -04:00
Isaac Connor 2d9161551d code style and remove orientation setting when encoding. frames are already rotated 2021-05-16 17:05:40 -04:00
Isaac Connor bd7a4fd552 Add closing the codec to hopefully free the file handles in use in hwaccel 2021-05-16 13:53:56 -04:00
Peter Keresztes Schmidt b1de220958 Polygon: Perform clip operation on existing object instead of returning a new clipped one 2021-05-16 19:42:41 +02:00
Peter Keresztes Schmidt 63cea992a0 Image: Fix a dynamic-stack-buffer-overflow when filling polygons
Make sure we don't read past the end of global_edges when i = 0.
We are moving the elements backwards so at most n_global_edges - 1 elements can be moved.

==6818==ERROR: AddressSanitizer: dynamic-stack-buffer-overflow on address 0x7ffff888ae00 at pc 0x7fe4fd7be8ae bp 0x7ffff888ac90 sp 0x7ffff888a440
READ of size 96 at 0x7ffff888ae00 thread T0
    #0 0x7fe4fd7be8ad in __interceptor_memmove (/lib/x86_64-linux-gnu/libasan.so.5+0x378ad)
    #1 0x56524b2dba31 in Image::Fill(unsigned int, int, Polygon const&) /root/zoneminder/src/zm_image.cpp:2514
    #2 0x56524af55530 in Monitor::DumpZoneImage(char const*) /root/zoneminder/src/zm_monitor.cpp:1510
    #3 0x56524aeb38cb in main /root/zoneminder/src/zmu.cpp:574
    #4 0x7fe4fb2b009a in __libc_start_main ../csu/libc-start.c:308
    #5 0x56524aeb87a9 in _start (/root/zoneminder/cmake-build-relwithdebinfo-remote/src/zmu+0xf87a9)
2021-05-16 19:41:45 +02:00
Peter Keresztes Schmidt 09665b139f Monitor: Clip zone polygon to image size when dumping
The polygon vertex coordinated of extra_zone are directly parsed from user input.
Clip the resulting polygon to the image size so we don't try to draw outside of the image.
This is already done for zone polygons stored and loaded from the DB.
2021-05-16 19:41:45 +02:00
Peter Keresztes Schmidt 29488900a1 Box: Make range calculations mathematically correct 2021-05-16 19:41:45 +02:00
Peter Keresztes Schmidt dc79ec52c2 Polygon: Remove API to set manually extent
The extent has to be calculated from the vertices and shouldn't be modified manually.
2021-05-16 19:41:45 +02:00
Peter Keresztes Schmidt ef7a083891 Zone: Actually clip the zone if it larger than the image
Until now only the boundary box was manually adjusted without actually clipping the polygon.
2021-05-16 19:41:45 +02:00
Peter Keresztes Schmidt 3c85d63655 Polygon: Implement clipping to a boundary box
Using the Sutherland-Hodgman algorithms convex and concave subject polygons can be clipped
by convex clip polygons.
For now we only need clipping to rectangles (Box), so limit our implementation to that. If needed this can be
trivially extended to convex clip polygons (a check whether the clip polygon is actually convex has to be added).
If convex clip polygons are needed we have to switch to e.g the Vatti algorithm.
2021-05-16 19:41:45 +02:00
Peter Keresztes Schmidt 5af6d6af3d Polygon: Use std::vector to store the vertices 2021-05-16 16:42:58 +02:00
Peter Keresztes Schmidt eaf91fcf1f zm_define: Include cstddef so we have size_t 2021-05-16 16:42:58 +02:00
Peter Keresztes Schmidt 26bdf4ab1b Deduplicate Edge struct 2021-05-16 16:42:58 +02:00
Peter Keresztes Schmidt 783dc09b4e Box: Rename variables according to the styleguide 2021-05-16 16:42:58 +02:00
Peter Keresztes Schmidt 8f685b3d66 Box+Poly: Remove direct accessors to {Hi,Lo}{X,Y} 2021-05-16 16:42:58 +02:00
Peter Keresztes Schmidt f85e3765db Box: Remove unnecessary constructors 2021-05-16 16:42:58 +02:00
Peter Keresztes Schmidt e6c159fb70 Vector2: Make coordinate components public
The components were already unconditionally/without side-effects writable. Let's make them public so we don't need the setters.
2021-05-16 16:42:58 +02:00
Peter Keresztes Schmidt c8885fe2aa Vector2: Use default copy/assignment ops 2021-05-14 20:14:50 +02:00
Peter Keresztes Schmidt 290b88e5ac Vector2: Delete non-idiomatic comparison operators
The "greater than" and "lesser than" operator families don't make sense for coordinates.
If lexicographic comparison for ordering purposes is needed, it should be implemented separately.
2021-05-14 20:14:50 +02:00
Peter Keresztes Schmidt 60db1c2eaf Coord: Rename to Vector2
The class is not only used to represent coordinates but also lengths in XY.
Vector2 is a more fitting/general name for this purpose.
2021-05-14 20:14:50 +02:00
Peter Keresztes Schmidt 3fc3a81286 Box+Coord: Remove empty cpp files 2021-05-14 20:14:50 +02:00
Isaac Connor a56b4053fa Use resize in stead of reserve so that image_buffer.size actually has a value 2021-05-13 14:24:03 -04:00
Isaac Connor d52b53e690 Add further bounds checks when accessing image_buffer 2021-05-13 09:31:59 -04:00
Isaac Connor 70946921bc fix code to release lock before notifying 2021-05-13 08:54:55 -04:00
Isaac Connor 5a8fa9efc9 Remove dead code and useless debug 2021-05-12 18:54:07 -04:00
Isaac Connor 6f977da94d Fix potential outofbounds access to image_buffer in getSnapshot() 2021-05-12 14:21:54 -04:00
Isaac Connor 76171fcc43 If not doing passthrough, don't need to find the nearest keyframe 2021-05-11 10:22:40 -04:00
Isaac Connor 510b3e606b Continue if frame file not found. Output useful text jpeg 2021-05-11 09:33:33 -04:00
Isaac Connor b8e3cc33f0 make it so that the queue will more likely be empty on termination. Do not queue more sql if terminate flag is set. 2021-05-10 12:54:35 -04:00
Isaac Connor 3cd9bdccd5 style and performance improvements reported by cppcheck 2021-05-09 16:39:38 -04:00
Isaac Connor 01834d4ddc finish converting Capture to std::shared_ptr 2021-05-09 07:35:47 -04:00
Isaac Connor e970c46f7b fix memleak. Fixes #3217 2021-05-09 07:18:36 -04:00
Isaac Connor 2cf6ad8089 Switch ZMPacket * to a shared_ptr<ZMPacket>. This is so that in LockedPacket we can unlock and then notify and be confident that packet_ won't have been deleted. Change ZMPacket->timestamp to be a timeval instead of timeval *. This might not have been necessary but I like it. No longer cuse the ZMPacket object to wrap the shared image buffers and timestamps. Use a vector for image_buffers. 2021-05-08 21:14:20 -04:00
Isaac Connor 9ee24170a9 use packetqueue.unlock instead of deleting the lock so that we wake up people waiting 2021-05-08 15:57:00 -04:00
Isaac Connor d3e91da514 sigh. Move the snap unlock further down protecting another use of snap. Use a video test instead of image count to determine videoness of the snap 2021-05-08 12:35:28 -04:00
Isaac Connor bd6566a819 Have to clearpacket while holding the lock on snap. Otherwise it can get deleted the moment we unlock it. 2021-05-08 12:26:13 -04:00
Isaac Connor 7efbf78260 Merge branch 'master' of github.com:ZoneMinder/zoneminder 2021-05-07 14:23:39 -04:00
Isaac Connor a91197b47c reset score_ to zero when we return for failing to meet pixel filters 2021-05-07 14:23:36 -04:00
Isaac Connor 4685c63fab Add early return if pktQueue is empty so we can assume that it isn't below. Add notifications if we wake up and find that we have terminated so as to wake up any other waiters. Fixes failure to terminate when deinterlacing because both decoder and analysis are waiting 2021-05-07 14:04:51 -04:00
Isaac Connor 9c6d3989d3 Fix cases of failing to get second packet in de-interlacing 2021-05-07 14:03:36 -04:00
Isaac Connor 5ca5ce32e9 More debugging code, use nullptr instead of null 2021-05-07 09:11:00 -04:00
Isaac Connor 43f2f195f1 Fix a case in get_event_start_packet_it where if no pre_event_count we log an error and maybe don't start on a keyframe 2021-05-07 09:10:26 -04:00
Isaac Connor 4ea48708ed move the code that waits for decoder to outside the motion detection area. In record mode decoding can happen behind analysis which seems like a good idea, except that then analysis won't free up the raw image. 2021-05-07 09:09:40 -04:00
Isaac Connor 442f126193 Fix compile on xenial which doesn't have hwaccel 2021-05-06 11:04:38 -04:00
Isaac Connor b0b6de948d Add h265 encoding with libx265, hevc_vaapi and hevc_nvenc 2021-05-05 16:47:39 -04:00
Isaac Connor 31a95fa27c add nvenc support 2021-05-05 13:58:31 -04:00
Isaac Connor 3645ccea1b Make vaapi accelerated encoding work 2021-05-04 20:20:33 -04:00
Isaac Connor 8f27db5d6f Do not stop dbQueue in logTerm. dbQueue is not just for logging. 2021-05-04 14:22:02 -04:00
Isaac Connor 4f4a1a4565 if sendTextFrame fails, just exit. 2021-05-03 16:27:37 -04:00
Isaac Connor 934c726beb Handle camera not being defined in SubpixelOrder and Colours. Remove subpixelorder as it exists in camera only 2021-05-03 15:19:45 -04:00
Isaac Connor 80d2f9f098 Revert "Don't consult a Camera object to return colours and subpixelorder, we have those as members. Fixes crash in zms"
This reverts commit 48f79da892.
2021-05-03 14:19:34 -04:00
Isaac Connor bc6ba0a772 Merge branch 'master' of github.com:ZoneMinder/zoneminder 2021-05-03 13:18:51 -04:00
Isaac Connor 8bd876d8c8 improve warning message to include the values that don't match 2021-05-03 13:18:39 -04:00
Isaac Connor 90dff85e40 Only default to BGRA when colours are > 1. 2021-05-03 13:17:58 -04:00
Isaac Connor bf72bb2a22 Increase sleep after prime failure up to a minute. 2021-05-03 10:38:01 -04:00
Peter Keresztes Schmidt e5ceed31cc Image: Fix a typo introduced in 3f5dbb7780 2021-05-02 23:22:49 +02:00
Peter Keresztes Schmidt e5613d0d27 Make sure all logging macro calls are terminated with a semicolon 2021-05-02 23:08:48 +02:00
Isaac Connor 260fcaadde remove debug 2021-05-02 14:07:29 -04:00
Isaac Connor 3f5dbb7780 Default to rgba when subpixelorder is not specified 2021-05-02 14:07:29 -04:00
Isaac Connor 88147f3f7a add another logInit so that early messages go to zms.log after loading config. Add Image::Initialise so that initialised flag will get set, and add a Deinitialise call so that ram allocated in zm_image gets freed. 2021-05-01 14:49:33 -04:00
Isaac Connor 59b1927ad6 do dbQUeue.stop in logTerm so we don't have to have an extra line in every executable 2021-05-01 14:49:33 -04:00
Isaac Connor 48f79da892 Don't consult a Camera object to return colours and subpixelorder, we have those as members. Fixes crash in zms 2021-05-01 14:49:33 -04:00
Isaac Connor ad388e9fc5 Free up encodejpg_ccinfo in Deinitialize 2021-05-01 14:49:33 -04:00
Peter Keresztes Schmidt 14cb2bc3dd zm_rtsp_server: Remove an unused variable 2021-05-01 00:24:54 +02:00
Peter Keresztes Schmidt 68bedfe48f Fix logging format string mismatches
* Remove SZFMTD format macro and use %zu instead for size_t. %zu is understood by every compiler nowadays.
2021-04-30 00:26:24 +02:00
Peter Keresztes Schmidt c3dd8d8a47 Logger: Annotate logPrint with format attribute
This allows the compiler to check for mismatches in the format string and the passed parameters.
2021-04-29 17:12:44 +02:00
Isaac Connor 0da4127114 cleanup ready_count update unneeded. Fix crash on reload due to being disconnected. 2021-04-29 07:07:12 -04:00
Isaac Connor 3d11366c0f restart stream when RTSP stream name changes 2021-04-29 06:38:42 -04:00
Isaac Connor 1abadfafa1 Increase debug log level of allocating image 2021-04-28 16:13:57 -04:00
Isaac Connor e53628e0bd Remove old deinterlace code, make new code in ::decode. For 4 field, use the next image in the queue isntead of doing another capture 2021-04-28 16:13:41 -04:00
Isaac Connor ba652af347 Define deinterlace values in an enum 2021-04-28 16:13:10 -04:00
Isaac Connor a9ca6f8c13 Check for packets in the queue before we start traversing it to prevent crash 2021-04-28 12:12:24 -04:00
Isaac Connor f61618b244 rework rtsp_server to look for new and free up old monitors 2021-04-27 16:35:13 -04:00
Peter Keresztes Schmidt 36205258c0 Image: Fix crash in Annotate in GRAY8 and RGB24 mode
Actually advance the image buffer pointer by one image line when looping through the codepoint lines.
2021-04-27 21:11:50 +02:00
Isaac Connor 2e35d94c94 Add missing source_ 2021-04-27 10:34:22 -04:00
Isaac Connor d9aac9bea9 it is ok to have empty monitors, should detect when new ones arrive 2021-04-27 10:28:46 -04:00
Isaac Connor 75973a2df1 Check for thread status before waiting. Fixes hang 2021-04-27 10:28:46 -04:00
Isaac Connor 9f49ac217e add Stopped function to test whether the analysis thread is stopped from outside the class 2021-04-27 10:28:46 -04:00
Isaac Connor df5b14dbd4
Merge pull request #3221 from Carbenium/zone-stats
Some optimizations/cleanups concerning Zones and ZoneStats
2021-04-27 09:26:07 -04:00
Isaac Connor 7bbcb7e36a
Merge pull request #3223 from Carbenium/font
Modernize the ZmFont API and add tests
2021-04-25 19:57:32 -04:00
Peter Keresztes Schmidt 3020acf994 ZmFont: Store character padding in font file
The size/variant specific character padding should be stored with the font data.
Modify the FontBitmapHeader accordingly and introduce a version field in the FontFileHeader
so we are able to check we have a font file with the right structure associated with that version.

The version field is set to 1 in this changeset.
2021-04-25 23:13:21 +02:00
Peter Keresztes Schmidt a918e8aeba Image: Modernize Annotate method 2021-04-25 23:13:21 +02:00
Peter Keresztes Schmidt 07e49e47af utils: Add a clamping function mimicking std::clamp
This can be replaced with std::clamp in C++17.
2021-04-25 23:13:21 +02:00