Bartosz Taudul
eb79507501
Read files using mmap.
2020-02-12 19:43:05 +01:00
Bartosz Taudul
3b345aab37
FileRead::IsEOF() is no longer used.
2020-02-12 19:27:15 +01:00
Bartosz Taudul
cc805b7b74
Add mmap() wrapper.
2020-02-12 19:24:30 +01:00
Bartosz Taudul
fa1747bdb2
Faster total zone count calculation during loading.
2020-02-12 19:15:46 +01:00
Bartosz Taudul
e88df069bd
Load zone child number along with zone data.
2020-02-12 02:14:21 +01:00
Bartosz Taudul
925909aa3a
Wrapper for reading 6 elements at once.
2020-02-12 02:13:50 +01:00
Bartosz Taudul
1655bf284f
More Int24/Int48 optimizations.
2020-02-12 02:00:26 +01:00
Bartosz Taudul
f562ff780c
Don't care about atomic increments of counters.
2020-02-12 00:53:03 +01:00
Bartosz Taudul
88f3e554da
Read all CPU zone variables at once.
2020-02-12 00:36:59 +01:00
Bartosz Taudul
5227bc3549
Read all GPU zone variables at once.
2020-02-12 00:34:09 +01:00
Bartosz Taudul
6cab3dcd3a
Helper for reading 5 variables.
2020-02-12 00:32:00 +01:00
Bartosz Taudul
00ab76fa19
Discard scratch buffer tricks for better performance.
2020-02-12 00:29:45 +01:00
Bartosz Taudul
e0ec98d766
Keep ztime in register.
2020-02-11 23:20:38 +01:00
Bartosz Taudul
86644ecda0
Store intermediate results in registers, not in memory.
2020-02-11 02:35:50 +01:00
Bartosz Taudul
caace1ce11
Directly access memory, omitting shift.
...
As always, clang generated the right code here anyways...
2020-02-11 02:24:40 +01:00
Bartosz Taudul
5a995d804b
Draw zig-zag as a single stroke.
2020-02-10 23:34:33 +01:00
Bartosz Taudul
06cd57fe6e
Delay rounding h/2.
2020-02-10 23:24:58 +01:00
Bartosz Taudul
d80e7cc025
Remove unnecessary round() calls.
2020-02-10 23:20:35 +01:00
Bartosz Taudul
eff040dca6
Optimize drawing zig-zags.
2020-02-10 22:53:59 +01:00
Bartosz Taudul
ad3aa73085
Change order of background tasks.
...
Now tasks are performed in the following order:
- Context switch based CPU usage graph.
- Memory allocations plot.
- Zone statistics.
This prioritizes appearance of the most notable things first.
2020-02-10 22:31:10 +01:00
Bartosz Taudul
6f4a10be04
Optimize Int48 reconstruction.
2020-02-10 01:38:45 +01:00
Bartosz Taudul
76afef9117
Direct checks for context switch end validity.
2020-02-10 01:26:31 +01:00
Bartosz Taudul
ae0392a0e5
Don't needlessly convert doubles to integers.
2020-02-10 01:05:42 +01:00
Bartosz Taudul
d0c2a26ced
Fix continuous frames tooltips.
...
At high zoom-out levels frame tooltip will be always displayed now for
continuous frame sets. This greatly helps with scrubbing to an
appropriate location, basing of frame images.
2020-02-10 00:41:18 +01:00
Bartosz Taudul
ffdd5290bf
Clip wait regions display.
2020-02-10 00:12:34 +01:00
Bartosz Taudul
53e5eb749d
Compress frame images using zstd.
...
Memory usage and trace load times:
!comp 587 MB, 439 ms -> 541 MB, 523 ms (92%, 119%)
android-vk 197 MB, 136 ms -> 188 MB, 178 ms (95%, 130%)
big2 4463 MB, 2.93 s -> 4198 MB, 3.65 s (94%, 124%)
fi 483 MB, 346 ms -> 416 MB, 409 ms (86%, 118%)
fi-big 3307 MB, 3.15 s -> 2985 MB, 3.53 s (90%, 112%)
large 19.74 GB, 10.05 s -> 19.28 GB, 11.16 s (97%, 110%)
2020-02-09 21:22:12 +01:00
Bartosz Taudul
ec5c7cf8a7
Reading zstd compressed traces.
2020-02-08 16:14:43 +01:00
Bartosz Taudul
145514687c
Add zstd compression to FileWrite.
2020-02-08 16:14:43 +01:00
Bartosz Taudul
dd650e08ec
Display saved trace size.
2020-02-08 13:07:02 +01:00
Bartosz Taudul
6f554d7f00
Gather file compression statistics.
2020-02-08 12:57:35 +01:00
Bartosz Taudul
068e752aa7
No charconv for MSVC < 16.4.
...
https://docs.microsoft.com/en-us/cpp/overview/visual-cpp-language-conformance?view=vs-2019#note_charconv
2020-02-06 00:37:27 +01:00
Bartosz Taudul
db408df395
Explain combined values in trace info window.
2020-02-05 23:49:10 +01:00
Bartosz Taudul
7425cd7112
Also display non-user plot data count.
2020-02-05 23:41:53 +01:00
Bartosz Taudul
1bad607e6c
Replace "2x" with "2×".
2020-02-05 23:37:03 +01:00
Bartosz Taudul
8624bb95ba
Fix double separator in options, if no GPU zones are available.
2020-02-05 23:32:59 +01:00
Bartosz Taudul
9556878b23
Display appropriate notification when there's no message data.
2020-02-05 23:30:52 +01:00
Bartosz Taudul
9fc9f71666
Properly initialize callstack frame tree.
2020-02-05 23:16:18 +01:00
Bartosz Taudul
0bb6162a01
Allow sorting memory data listings.
2020-02-05 17:08:41 +01:00
Bartosz Taudul
9aecd43f24
Display exact time in find zone range limit information.
2020-02-03 19:34:51 +01:00
Bartosz Taudul
eca27b9d12
Display exact time, where appropriate.
2020-02-02 15:13:20 +01:00
Bartosz Taudul
e9be4934c4
Display plot item time.
2020-02-02 15:13:20 +01:00
Bartosz Taudul
b1342a10b0
Exact time printing functionality.
2020-02-02 15:13:20 +01:00
Bartosz Taudul
b418c55e89
Verify tiny int printing input.
2020-02-02 14:31:59 +01:00
Bartosz Taudul
182efc0b04
Limit timeline view to <-5,5> days range.
2020-02-02 14:11:42 +01:00
Bartosz Taudul
8627a31912
Maximum time range is 1.6 days.
2020-02-02 14:11:42 +01:00
Bartosz Taudul
ea4b64909f
Fix 32-bit short_ptr.
2020-02-02 02:36:28 +01:00
Bartosz Taudul
b55fa19f72
Fix division by zero.
2020-02-01 18:01:24 +01:00
Bartosz Taudul
555203c46a
Don't display unknown frames if there's no callstack frames.
2020-02-01 17:49:27 +01:00
Bartosz Taudul
024182b6a0
Fit trace description entry field to window width.
2020-02-01 17:36:51 +01:00
Bartosz Taudul
d680fa6cd6
Clip memory allocation lists.
2020-01-31 19:18:20 +01:00
