Timeline


and

25 Sep 2020:

16:32 Ticket #1388 (Typo in vps_ols_dpb_bitdepth_minus8 semantics) created by fbossen
deoder should be decoder in NOTE 2
08:17 Ticket #1387 (6.5.3: wrong loop variable in equation 26) created by fbossen
for( x = 0; y < blkWidth; y++ ) should most likely be for( x = 0; x …
08:05 Ticket #1385 (Adaptive maximum BT size doesn't reset on IRAP) closed by XiangLi
fixed: Fixed as suggested.
01:47 Ticket #1386 (Typo near equation (90) in JVET-S2001-vH) created by auyeung
The i = 0..64 should be i = 0..63 in the following text near …

24 Sep 2020:

17:07 Ticket #1385 (Adaptive maximum BT size doesn't reset on IRAP) created by fbossen
In the VTM encoder the statistics to adaptively determine a maximum BT …
14:55 Ticket #1384 (10b422_C_Sony_2: Incorrect checksums because of deblocking bug) created by fbossen
#1353 (deblocking in presence of ISP CUs) leads VTM 10.0 to produce …
14:49 Ticket #1286 (LTRP_A_ERICSSON_1: current picture in reference picture list) closed by fbossen
fixed: Fixed in LTRP_A_ERICSSON_2

17 Sep 2020:

18:25 Ticket #1383 (Incorrect APS management in multilayer streams) closed by XiangLi
fixed: Fixed as suggested.

16 Sep 2020:

02:05 Ticket #1383 (Incorrect APS management in multilayer streams) created by fbossen
The ALF encoder appears to have two issues: - it may incorrectly reuse …

15 Sep 2020:

22:08 Ticket #1382 (Decoder checkRPL failure with multilayer stream) created by fbossen
The decoder reports the following error: ERROR: In function "checkRPL" …
11:47 Ticket #1381 (Typo of alf_ctb_cc_cr_idc in 7.4.12.2) created by XieFuchun
“alf_ctb_cc_cr_idc[ xCtb >> CtbLog2SizeY ][ yCtb >> CtbLog2SizeY ] …
11:46 Ticket #1380 (Typo of alf_ctb_cc_cb_idc in 7.4.12.2) created by XieFuchun
“alf_ctb_cc_cb_idc[ xCtb >> CtbLog2SizeY ][ yCtb >> CtbLog2SizeY ] …

14 Sep 2020:

23:30 Ticket #1373 (Repeated conversion of the Intra Chroma minQT setting from chroma unit ...) closed by XiangLi
fixed: Fixed as suggested.
20:24 Ticket #1093 (Bugs in BPSEI and PTSEI) closed by XiangLi
fixed: Fixed in …
20:24 Ticket #1291 (Mismatch between spec and software in BPSEI and PTSEI) closed by XiangLi
fixed: Fixed in …
11:12 Ticket #1379 (Undefined behaviour when pps_rpl1_idx_present_flag == 0, and ...) created by forayr
In rpl_sps[i] semantics, the following inference rules are present: …

11 Sep 2020:

15:32 Ticket #1378 (Incorrect pps_tile_idx_delta_val[i] range) created by kerzhy
In 7.4.3.5 the ranges of pps_tile_idx_delta_val[i] are specified …

9 Sep 2020:

19:37 Ticket #1320 (Missing the process of decoding NAL_UNIT_FD when filler data NAL units ...) closed by ksuehring
fixed: Resolved in VTM 10.1
19:08 Ticket #1377 (Split parallelism is broken in VTM (8a621a2b)) created by adamjw
In a recent version of VTM (8a621a2b), the split-parallelism is …
17:03 Ticket #1376 (Decoder crash in decoding a multiple CVS bitstream) created by rickxu
Attached is a bitstream containing two CVS. It was generated by …
16:12 Ticket #1375 (Decoder crash in decoding the second independent layer in a multilayer ...) created by rickxu
VTM10.0 decoder crashed when decoding a multilayer bitstream …
14:29 Ticket #1374 (Decoder crash in multilayer coding) created by chhuanb
Decoder crush when decoding the attached bistream generated by …
10:04 Ticket #1373 (Repeated conversion of the Intra Chroma minQT setting from chroma unit ...) created by wangyang.cs
The Intra Chroma minQT setting is converted from chroma unit to luma …

8 Sep 2020:

23:51 Ticket #1372 (Incorrect top-left and bottom-right ALF padding) created by bheng
In Sections 8.8.5.2, 8.8.5.3, 8.8.5.4, and 8.8.5.7, the variable hx is …
23:47 Ticket #1371 (Incorrect subpicture boundaries) created by bheng
In equation 113, I believe SubpicRightBoundaryPos and …

7 Sep 2020:

21:58 Ticket #1018 (Bug on calculation of dec_max_pic_buffering_minus1 in VTM) closed by vdrugeon
invalid
21:32 Ticket #1370 (Memory leak in `EncCu::xCheckRDCostMergeGeo2Nx2N`) created by dumas
Using VTM-10 compiled with Address Sanitizer, when encoding a video …

5 Sep 2020:

03:12 Ticket #1369 (Motion vector wrapping with AMVR) created by bheng
Motion vector wrapping to 18-bit range, like below, occurs in several …
01:32 Ticket #1368 (Interpolation filters for affine RPR) created by bheng
The interpolation filter selection for affine interpolation with RPR …

4 Sep 2020:

22:55 Ticket #1367 (Indexing of BdpcmFlag for chroma) created by bheng
Section 8.4.5.2.6 includes the following condition: BdpcmFlag[ …
17:56 Ticket #1366 (Inference of cu_skip_flag and tu_y_coded_flag for dual tree IBC) created by bheng
1.) If "when not present" in the following statements is interpreted …
17:17 Ticket #1365 (Indexing of IBC predSamples in Section 8.6.3) created by bheng
Since luma location ( xCb, yCb ) is a position within the picture, not …
17:14 Ticket #1364 (Typos in IBC text) created by bheng
Section 8.6.2.1 The mvL should be replaced by bvL in the …

3 Sep 2020:

11:22 Ticket #1305 (Inconsistent input block size (cb / tb) used which may result in ...) closed by bbross
fixed: Good catch thanks! This will be fixed in JVET-S2001-vH as suggested in …
01:03 Ticket #1363 (Typo in 8.7.5.2) closed by yk
fixed: Thanks! Will be fixed in JVET-S2001-vH.

2 Sep 2020:

23:24 Ticket #1363 (Typo in 8.7.5.2) created by bheng
There is an extra right bracket after resSamples[ i ][ j ] in the …
23:02 Ticket #1362 (Order of operations in LMCS equations) closed by yk
fixed: Good catch! Thanks! Will be fixed in JVET-S2001-vH.
21:56 Ticket #1362 (Order of operations in LMCS equations) created by bheng
I believe the LMCS equations below all need an extra parenthesis …
20:19 Ticket #1361 (Missing the text of level restrictions on maximum tile width for line ...) closed by yk
fixed: Thanks. Will be fixed in JVET-S2001-vH.
12:07 Ticket #1361 (Missing the text of level restrictions on maximum tile width for line ...) created by mikeda
In the Brussels meeting, JVET-Q0065 which is "Level restrictions on …
01:31 Ticket #1360 (Missing input parameters nCbW an nCbH in recursive call of 8.5.8) closed by bbross
fixed: Good catch and thanks for reporting ;) This will be fixed in …
00:16 Ticket #1359 (Hemisphere cubemap sample location adjustment (8.15.1.10)) closed by yk
fixed: Thanks. Will be fixed in JVET-S2007-v7.

1 Sep 2020:

22:20 Ticket #1360 (Missing input parameters nCbW an nCbH in recursive call of 8.5.8) created by bbross
When "8.5.8 8.5.8 Decoding process for the residual signal of coding …
05:05 Ticket #1356 (Range of refT and refL for MIP in 8.4.5.2.2) closed by jlchen
fixed: Ok, let's take Brian's initial bug fix, and close this ticket for now.
04:22 Ticket #1359 (Hemisphere cubemap sample location adjustment (8.15.1.10)) created by LouiseLee
In 8.15.1.10, the process is for adjusting sample locations to the …
01:41 Ticket #1358 (Issues with ISP transform splitting) closed by bbross
fixed: Thanks for reporting Brian and Santi for providing a fix. This will be …
01:30 Ticket #1357 (Context derivation for last_sig_coeff_x_prefix with ISP TU size 2) closed by bbross
fixed: Right, thanks! Will be fixed in JVET-S2001-vH as you suggested.
00:44 Ticket #1358 (Issues with ISP transform splitting) created by bheng
In 8.4.5.1, the IntraSubPartitionsSplitType seems to be used without …
00:25 Ticket #1357 (Context derivation for last_sig_coeff_x_prefix with ISP TU size 2) created by bheng
For ISP, I believe the offsetY table in Equation (1525) needs another …

31 Aug 2020:

23:37 Ticket #1351 (Uninitialized predFlagLXConstK in Section 8.5.5.6) closed by jlchen
fixed: Thanks for comfirmation.
21:05 Ticket #1356 (Range of refT and refL for MIP in 8.4.5.2.2) created by bheng
In Section 8.4.5.2.2, in the following sentence: "For the …
20:34 Ticket #1355 (Merge index for GPM candidate 1) closed by bbross
fixed: Good catch, thanks! This will be fixed in JVET-S2001-vH.
20:31 Ticket #1354 (Motion vector storage for GPM mode) closed by bbross
fixed: Good catch, thank! This will be fixed in JVET-S2001-vH by changing the …
20:26 Ticket #1352 (ALF processing range in 8.8.5.2 and 8.8.5.4) closed by bbross
fixed: Good catch, thanks! This will be fixed in JVET-S2001-vH by changing …
20:18 Ticket #1349 (Incorrect input for 8.8.5.7) closed by bbross
fixed: Good catch, thanks! The extra input will be removed in JVET-S2001-vH.
20:12 Ticket #1347 (Incorrect prediction sample offset when BDOF is disabled by DMVR) closed by bbross
fixed: Thanks for bringing that up Brian and Huanbang for suggesting the fix. …
19:45 Ticket #1346 (Table 90 - Context initialization table for amvr_precision_idx is incorrect) closed by bbross
fixed: Good catch, thanks! This will be fixed in JVET-S2001-vH.
19:41 Ticket #1341 (Issues with the modification of tC for bit depth less than 10) closed by bbross
fixed: Thanks for reporting that. Although this does not seems to impact the …
19:25 Ticket #1340 (Edge range in 8.8.3.4) closed by bbross
fixed: Right, thanks! The will be fixed in JVET-S2001-vH by adding the …
19:18 Ticket #1338 (Use of sh_deblocking_filter_disabled_flag in 8.8.3.1) closed by bbross
fixed: Good catch, thanks! I would fix that in JVET-S2001-vH similar to how …
18:38 Ticket #1337 (Incorrect outputs for Subclause 8.5.8) closed by bbross
fixed: Thanks, good but tricky catch! Recursion is beast here but I tried to …
17:15 Ticket #1335 (Indexing of resSamples in Section 8.5.8) closed by bbross
fixed: This will be fixed in JVET-S2001-vH as suggested by Jianle.
17:07 Ticket #1355 (Merge index for GPM candidate 1) created by bheng
Equation (639) needs an extra parenthesis to get the intended result, …
17:04 Ticket #1354 (Motion vector storage for GPM mode) created by bheng
Equations 1043 to 1051 are missing an offset for the coding block …
17:00 Ticket #1322 (Indexing of predSamples in Section 8.5.6.1) closed by bbross
fixed: Thansk for checking and reopening. The array indices will be fixed as …
16:50 Ticket #1314 (Unnecessary variables in Section 8.5.2.10) closed by bbross
fixed: Thanks for checking and reopening! The unnecessary sentence will be …
16:48 Ticket #1313 (Typos in 8.5.2.14) closed by bbross
fixed: Thanks for checking and reopening! WIll be fixed according to your …
16:43 Ticket #1308 (Inconsistent use of IsAvailable for chroma) closed by bbross
fixed: Good catch, thanks! This will be fixed JVET-S2001-vH by changing the …
16:10 Ticket #1307 (Rows / columns swapped in angular prediction Equation 341) closed by bbross
fixed: Thanks, you're right and good catch! This will be fixed in JVET-S2001-vH.
16:07 Ticket #1302 (Table 125 - Context initialization table for abs_level_gtx_flag in ...) closed by bbross
fixed: Good catch, thanks! This will be fixed in JVET-S2001-vH by swapping: …

29 Aug 2020:

17:58 Ticket #1313 (Typos in 8.5.2.14) reopened by bheng
I think the following may be the correct fix instead: mvX[ 0 ] = …
17:53 Ticket #1351 (Uninitialized predFlagLXConstK in Section 8.5.5.6) reopened by bheng
The text to initialize availableFlagConstK was the fix for Ticket …
17:48 Ticket #1322 (Indexing of predSamples in Section 8.5.6.1) reopened by bheng
Thanks for the fix! Should probably use the new ( xSbInCb, ySbInCb ) …
17:46 Ticket #1314 (Unnecessary variables in Section 8.5.2.10) reopened by bheng
Thanks for all the fixes! It looks like this sentence is still in the …
08:54 Ticket #1322 (Indexing of predSamples in Section 8.5.6.1) closed by jlchen
fixed
08:52 Ticket #1309 (BcwIdx used before it is assigned) closed by jlchen
fixed
08:46 Ticket #1351 (Uninitialized predFlagLXConstK in Section 8.5.5.6) closed by jlchen
fixed: Thanks for reporting the issue. The following initialization will be …
08:38 Ticket #1348 (Uninitialized availability flags in Section 8.5.5.2) closed by jlchen
fixed: Good catch. The initialization process of those variables will be …
08:26 Ticket #1345 (Issue with DMVR chroma interpolation in 8.5.6.3.4) closed by jlchen
fixed: Good catch! This issue will be fixed in S2001-vH release.
08:16 Ticket #1336 (CABAC context using left and above syntax elements) closed by jlchen
fixed: The issues will be fixed by defining three global arrays as mentioned …
07:16 Ticket #1330 (Unnecessary inputs for 8.5.6.6.2) closed by jlchen
fixed: Thanks for reporting the bugs! Both issues will be fixed in S2001-vH …
07:08 Ticket #1324 (Typo in 8.5.6.3.4) closed by jlchen
fixed: Thanks for reporting the bug! This issue will be fixed in S2001-vH release.
06:51 Ticket #1321 (BDOF conditions in 8.5.6.1) closed by jlchen
fixed: Brian, you're right. This will be fixed in S2001-vH release.
06:48 Ticket #1317 (Missing inputs for Section 8.5.5.6) closed by jlchen
fixed: Good catch! Those parameter will be added as inputs when 8.5.5.6 is …
06:37 Ticket #1314 (Unnecessary variables in Section 8.5.2.10) closed by jlchen
fixed: Good catch, Brian! Those text look redundant to me. Will be fixed in …
05:57 Ticket #1353 (Misalignment with spec when setting max filter length in xDeblockCU) created by xinzhao
In VTM-10, xDeblockCU(..), the setting of max filter length is skipped …
05:46 Ticket #1290 (Issue with ISP when nTbH = 1) closed by jlchen
fixed: Thanks for the reporting the issue. The suggested solution is good to …
05:08 Ticket #1287 (Order of operations in Table 127) closed by jlchen
fixed: Good catch! This issue will be fixed in S2001-vH release.
05:06 Ticket #931 (Incorrect table reference in 8.8.5.4.) closed by jlchen
fixed: Thanks for reporting it again. This issue will be fixed in S2001-vH …
05:03 Ticket #1301 (Missing assignment of predFlagLXSbCol in 8.5.5.3) closed by jlchen
fixed: This issue is solved by the solution provided in #ticket 1300. See the …
05:01 Ticket #1300 (Possibility of PredFlagL1 to be 1 in P Slice when subblokc-based ...) closed by jlchen
fixed: Many thanks to ksthey for reporting the issue and Huanbang for further …
04:42 Ticket #1277 ("top-left" (with hyphen) and "top left" (without hyphen)) closed by jlchen
fixed
03:24 Ticket #1334 (Typos in 8.5.8) closed by yk
fixed: Good catches. Thanks! Will be fixed in JVET-S2001-vH.
03:20 Ticket #1333 (Typo in 8.5.7.3) closed by yk
fixed: Good catch. Thanks! Will be fixed in JVET-S2001-vH.
03:19 Ticket #1332 (Typos in 8.5.7.2) closed by yk
fixed: Good catch. Thanks! Will be fixed in JVET-S2001-vH.
03:15 Ticket #1331 (Typos in 8.5.7.1) closed by yk
fixed: Good catches. Thanks! Will be fixed in JVET-S2001-vH.
03:10 Ticket #1329 (Typos in 8.5.6.5) closed by yk
fixed: Good catches. Thanks! Will be fixed in JVET-S2001-vH.
03:08 Ticket #1327 (Typo in 8.5.6.3.4) closed by yk
fixed: Good catch. Thanks! Will be fixed in JVET-S2001-vH.
03:05 Ticket #1326 (Typo in 8.5.6.3.3) closed by yk
fixed: Good catch. Thanks! Will be fixed in JVET-S2001-vH.
02:58 Ticket #1323 (Typo in 8.5.6.3.1) closed by yk
fixed: Good catch. Thanks! Will be fixed in JVET-S2001-vH.
02:55 Ticket #1318 (Typos in Section 8.5.5.3) closed by yk
fixed: Good catches. Thanks! Will be fixed in JVET-S2001-vH.
02:53 Ticket #1316 (Typos in Sections 8.5.3.1 and Section 8.5.3.4) closed by yk
fixed: Good catches. Thanks! Will be fixed in JVET-S2001-vH.
02:49 Ticket #1315 (Typos in Section 8.5.5.2) closed by yk
fixed: Good catches. Thanks! Will be fixed in JVET-S2001-vH.
02:45 Ticket #1313 (Typos in 8.5.2.14) closed by yk
fixed: Good catches. Thanks! Will be fixed in JVET-S2001-vH.
02:42 Ticket #1311 (Typos in 8.5.2.1) closed by yk
fixed: Good catch. Thanks! Will be fixed in JVET-S2001-vH.
02:40 Ticket #1310 (Typo in qpInVal) closed by yk
fixed: Good catch. Thanks! Will be fixed in JVET-S2001-vH.
02:38 Ticket #1350 (Typos in 8.8.5.2) closed by yk
fixed: Good catch. Thanks! Will be fixed in JVET-S2001-vH.
02:36 Ticket #1344 (Typos in 8.8.3.6.8) closed by yk
fixed: Good catch. Thanks! Will be fixed in JVET-S2001-vH.
02:33 Ticket #1343 (Typo in 8.8.3.6.4) closed by yk
fixed: Good catch. Thanks! Will be fixed in JVET-S2001-vH.
02:29 Ticket #1352 (ALF processing range in 8.8.5.2 and 8.8.5.4) created by bheng
Neither of the following processing ranges seems correct. Section …
01:51 Ticket #1342 (Typo in 8.8.3.6.2) closed by yk
fixed: Good catch. Thanks! Will be fixed in JVET-S2001-vH.
01:49 Ticket #1339 (Typo in 8.8.3.2) closed by yk
fixed: Good catch. Thanks! Will be fixed in JVET-S2001-vH.
00:24 Ticket #931 (Incorrect table reference in 8.8.5.4.) reopened by bheng
This typo still exists in vH draft. The table referenced in Section …

28 Aug 2020:

23:59 Ticket #1328 (Capitalization of Min( ) and Max( )) closed by yk
fixed: Good catches! Thanks. Will be fixed in JVET-S2001-vH.
23:50 Ticket #1284 (Confusing language in profile definitions (A.3.1)) closed by yk
fixed: Good catch! The phrase "that do not conform to the Main 10 Still …
23:21 Ticket #1351 (Uninitialized predFlagLXConstK in Section 8.5.5.6) created by bheng
In Section 8.5.5.6, predFlagLXConstK are never set to 0. They are …
23:06 Ticket #1350 (Typos in 8.8.5.2) created by bheng
The term "transposeIndex" used in 3 places should be replaced by …
23:04 Ticket #1349 (Incorrect input for 8.8.5.7) created by bheng
In 8.8.5.1, when subclause 8.8.5.7 is called for the Cb component, an …
23:01 Ticket #1348 (Uninitialized availability flags in Section 8.5.5.2) created by bheng
When sps_sbtmvp_enabled_flag is equal to 0, the variable …
08:46 Ticket #1282 (Unnecessary input for 9.3.4.2.3) closed by jlchen
fixed: Good catch! The two issues will be fixed in S2001-vH release.
08:41 Ticket #1281 (Typo in 9.3.4.2.5) closed by jlchen
fixed: Good catch and thanks for reporting the issues! will be fixed in …
08:34 Ticket #1280 (Subclause number missing in 8.5.6.1) closed by jlchen
fixed: Thanks for reporting. Seems already fixed in S2001-vG release.
08:30 Ticket #1279 (Typo in Table 51) closed by jlchen
fixed: Good catch! I think you're right. This issue will be fixed in S2001-vH …
08:27 Ticket #1278 (Typos in Table 127) closed by jlchen
fixed: Good catch! This issue will be fixed in S2001-vH release.
08:22 Ticket #1325 (Issue on CABAC initialization) closed by jlchen
fixed: In the S2001 vG release, the conditions are as follows and should be …
08:15 Ticket #1306 (Unnecessary inputs for 8.5.6.5) closed by jlchen
fixed: Good catch! This will be fixed in S2001-vH release.
07:46 Ticket #1304 (Incorrect indent in 8.7.5.3) closed by jlchen
fixed: Good catch! This will be fixed in S2001-vH release.
07:43 Ticket #1303 (Mismatch of condition for chroma process in LMCS (8.7.5.3) compared ...) closed by jlchen
fixed: Good catch! I think the final suggested solution is good to be. All …
07:04 Ticket #1295 (Typo in 8.5.5.7) closed by jlchen
fixed: Good catch! This issue will be fixed in S2001-vH release.
07:00 Ticket #1293 (availability flags availableFlagConstK are not initialized) closed by jlchen
fixed: Good catch! I think the fixes are valid, and will be fixed in S2001-vH …
06:48 Ticket #1288 (Typo) closed by jlchen
fixed: Good catch! This will be fixed in S2001-vH release.
06:11 Ticket #1276 (Typo of xIntL, yIntL, xFracL, and yFracL) closed by jlchen
fixed: Good catch! this will be fixed in S2001-vH release.
06:04 Ticket #1275 (Wrong indent in 8.5.6.3.1) closed by jlchen
fixed: Good catch! This will be fixed in S2001-vH release.
06:00 Ticket #1274 (clarity improvement for DMVR bounding box) closed by jlchen
fixed: The suggestion is good to me. will be included in S2001-vH release. …
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