id summary reporter owner description type status priority milestone component version resolution keywords cc 161 source/Lib/TLibCommon/TComBitStream.cpp:203: Void TComInputBitstream::read(UInt, UInt&): Assertion `m_fifo_idx + num_bytes_to_load < m_fifo->size()' failed davidf "From the current HM-3.0-dev r909: {{{ $ ./jctvc-tmuc-enc \ -c ~/rd/project/jctvc-tmuc//cfg//encoder_lowdelay_loco.cfg \ -c ~/rd/project/jctvc-tmuc//cfg//per-sequence/RaceHorses.cfg \ --InputFile=RaceHorses_416x240_30.yuv \ --FramesToBeEncoded=24 \ --BitstreamFile=out.bit \ --ReconFile=out.bit.yuv ... POC 0 TId: 0 ( I-SLICE, QP 32 ) 69648 bits [Y 34.1502 dB U 37.2259 dB V 37.6995 dB] [ET 3 ] [L0 ] [L1 ] [MD5:d45676bcc1e6cd96ef82d840f511065d] POC 1 TId: 0 ( B-SLICE, QP 35 ) 6920 bits [Y 31.4898 dB U 36.3927 dB V 36.6373 dB] [ET 6 ] [L0 0 ] [L1 0 ] [LC 0 ] [MD5:7472c8042035b256e640dd7dc7038fb1] POC 2 TId: 0 ( B-SLICE, QP 34 ) 9424 bits [Y 31.3365 dB U 36.2060 dB V 36.4521 dB] [ET 10 ] [L0 1 0 ] [L1 1 0 ] [LC 1 0 ] [MD5:37d03ef12291c492d9242e93d915f34a] POC 3 TId: 0 ( B-SLICE, QP 35 ) 6920 bits [Y 30.5560 dB U 35.7810 dB V 35.7427 dB] [ET 13 ] [L0 2 1 0 ] [L1 2 1 0 ] [LC 2 1 0 ] [MD5:7e0e83766c20ed94579aa51e5de26cb5] POC 4 TId: 0 ( B-SLICE, QP 33 ) 28032 bits [Y 33.3721 dB U 36.8717 dB V 37.2671 dB] [ET 18 ] [L0 3 2 1 0 ] [L1 3 2 1 0 ] [LC 3 2 1 0 ] [MD5:c5f5b511f6afb74868ef7491cbfc8c4f] POC 5 TId: 0 ( B-SLICE, QP 35 ) 6056 bits [Y 31.4562 dB U 36.1094 dB V 36.4754 dB] [ET 15 ] [L0 4 3 2 1 ] [L1 4 3 2 1 ] [LC 4 3 2 1 ] [MD5:ac1521d95a02577d5146836b19dc503e] POC 6 TId: 0 ( B-SLICE, QP 34 ) 9032 bits [Y 31.1916 dB U 35.7949 dB V 36.1372 dB] [ET 16 ] [L0 5 4 3 2 ] [L1 5 4 3 2 ] [LC 5 4 3 2 ] [MD5:05f9be53552121d68717b0ba5a7ae5c9] POC 7 TId: 0 ( B-SLICE, QP 35 ) 7112 bits [Y 30.5432 dB U 35.2687 dB V 35.4717 dB] [ET 15 ] [L0 6 5 4 3 ] [L1 6 5 4 3 ] [LC 6 5 4 3 ] [MD5:4a4a735697d182d055b9cd1eef12b1ed] POC 8 TId: 0 ( B-SLICE, QP 33 ) 31400 bits [Y 33.2649 dB U 36.7103 dB V 37.0140 dB] [ET 18 ] [L0 7 6 5 4 ] [L1 7 6 5 4 ] [LC 7 6 5 4 ] [MD5:23d6785913d24eefd113f04cec0693ec] $ ./jctvc-tmuc-dec --BitstreamFile=out.bit ... POC 0 TId: 0 ( I-SLICE, QP 32 ) [DT 0.050] [L0 ] [L1 ] [MD5:d45676bcc1e6cd96ef82d840f511065d,(OK)] POC 1 TId: 0 ( B-SLICE, QP 35 ) [DT 0.010] [L0 0 ] [L1 0 ] [LC 0 ] [MD5:7472c8042035b256e640dd7dc7038fb1,(OK)] POC 2 TId: 0 ( B-SLICE, QP 34 ) [DT 0.010] [L0 1 0 ] [L1 1 0 ] [LC 1 0 ] [MD5:37d03ef12291c492d9242e93d915f34a,(OK)] POC 3 TId: 0 ( B-SLICE, QP 35 ) [DT 0.020] [L0 2 1 0 ] [L1 2 1 0 ] [LC 2 1 0 ] [MD5:7e0e83766c20ed94579aa51e5de26cb5,(OK)] POC 4 TId: 0 ( B-SLICE, QP 33 ) [DT 0.030] [L0 3 2 1 0 ] [L1 3 2 1 0 ] [LC 3 2 1 0 ] [MD5:c5f5b511f6afb74868ef7491cbfc8c4f,(OK)] POC 5 TId: 0 ( B-SLICE, QP 35 ) [DT 0.020] [L0 4 3 2 1 ] [L1 4 3 2 1 ] [LC 4 3 2 1 ] [MD5:ac1521d95a02577d5146836b19dc503e,(OK)] POC 6 TId: 0 ( B-SLICE, QP 34 ) [DT 0.020] [L0 5 4 3 2 ] [L1 5 4 3 2 ] [LC 5 4 3 2 ] [MD5:05f9be53552121d68717b0ba5a7ae5c9,(OK)] jctvc-tmuc-dec: /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibCommon/TComBitStream.cpp:203: Void TComInputBitstream::read(UInt, UInt&): Assertion `m_fifo_idx + num_bytes_to_load < m_fifo->size()' failed. }}} Examining the stack trace: {{{ #2 0x00007ffff72d37c5 in __assert_fail (assertion=0x46bcd8 ""m_fifo_idx + num_bytes_to_load < m_fifo->size()"", file=, line=203, function=) at assert.c:81 #3 0x0000000000413cd2 in TComInputBitstream::read (this=0x8de8c0, uiNumberOfBits=1, ruiBits=@0x7fffffff2730) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibCommon/TComBitStream.cpp:203 #4 0x0000000000413b91 in TComInputBitstream::pseudoRead (this=0x8de8c0, uiNumberOfBits=6, ruiBits=@0x7fffffff2730) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibCommon/TComBitStream.cpp:157 #5 0x0000000000453299 in TDecCavlc::parseCbfTrdiv (this=0x7fffffff44a8, pcCU=0xc7ea10, uiAbsPartIdx=128, uiTrDepth=0, uiDepth=2, uiSubdiv=@0x7fffffff27dc) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibDecoder/TDecCAVLC.cpp:1922 #6 0x000000000045c4f4 in TDecEntropy::xDecodeTransformSubdiv (this=0x7fffffff4498, pcCU=0xc7ea10, uiAbsPartIdx=128, uiDepth=2, uiInnerQuadIdx=0, uiYCbfFront3=@0x7fffffff2884, uiUCbfFront3=@0x7fffffff2888, uiVCbfFront3=@0x7fffffff288c) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibDecoder/TDecEntropy.cpp:751 #7 0x000000000045d32d in TDecEntropy::decodeTransformIdx (this=0x7fffffff4498, pcCU=0xc7ea10, uiAbsPartIdx=128, uiDepth=2) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibDecoder/TDecEntropy.cpp:988 #8 0x000000000045da12 in TDecEntropy::decodeCoeff (this=0x7fffffff4498, pcCU=0xc7ea10, uiAbsPartIdx=128, uiDepth=2, uiWidth=16, uiHeight=16) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibDecoder/TDecEntropy.cpp:1164 #9 0x0000000000457666 in TDecCu::xDecodeCU (this=0x7fffffff4458, pcCU=0xc7ea10, uiAbsPartIdx=128, uiDepth=2) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibDecoder/TDecCu.cpp:325 #10 0x0000000000456eae in TDecCu::xDecodeCU (this=0x7fffffff4458, pcCU=0xc7ea10, uiAbsPartIdx=128, uiDepth=1) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibDecoder/TDecCu.cpp:216 #11 0x0000000000456eae in TDecCu::xDecodeCU (this=0x7fffffff4458, pcCU=0xc7ea10, uiAbsPartIdx=0, uiDepth=0) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibDecoder/TDecCu.cpp:216 #12 0x0000000000456af5 in TDecCu::decodeCU (this=0x7fffffff4458, pcCU=0xc7ea10, ruiIsLast=@0x7fffffff2d4c) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibDecoder/TDecCu.cpp:126 #13 0x0000000000464020 in TDecSlice::decompressSlice (this=0x7fffffff4438, pcBitstream=0x8de8c0, rpcPic=@0x7fffffffdeb0) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibDecoder/TDecSlice.cpp:105 #14 0x000000000045e3c2 in TDecGop::decompressGop (this=0x7fffffff41b0, bEos=false, pcBitstream=0x8de8c0, rpcPic=@0x7fffffffdeb0, bExecuteDeblockAndAlf=false) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibDecoder/TDecGop.cpp:176 (gdb) frame 5 #5 0x0000000000453299 in TDecCavlc::parseCbfTrdiv (this=0x7fffffff44a8, pcCU=0xc7ea10, uiAbsPartIdx=128, uiTrDepth=0, uiDepth=2,! uiSubdiv=@0x7fffffff27dc) at /users/davidf/rd/project/jctvc-tmuc/source/Lib/TLibDecoder/TDecCAVLC.cpp:1922 1922 m_pcBitstream->pseudoRead(6, uiSymbol); (gdb) print m_pcBitstream->getNumBitsLeft() $1 = 5 }}}" defect closed critical HM-3.1 HM HM-3.0 fixed fbossen ksuehring davidf jct-vc@…