Task #1629 - libvpl-2.10.2-1.fc40/scan-results.err
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Error: CPPCHECK_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/metrics_monitor/sample/cttmetrics_sample.cpp: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/metrics_monitor/src/cttmetrics_i915_custom.cpp: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/metrics_monitor/src/cttmetrics_i915_custom.cpp:80:13: warning[deadcode.DeadStores]: Although the value stored to 'ret_in' is used in the enclosing expression, the value is never actually read from 'ret_in'
# 78|
# 79| // process the file (may have multiple rings)
# 80|-> while ((ret_in = getline(&buffer, &len, fd)) != -1) {
# 81| // Get first Token
# 82| stat = strtok(buffer, delim);
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/metrics_monitor/src/cttmetrics_i915_custom.cpp:161:13: warning[deadcode.DeadStores]: Although the value stored to 'ret_in' is used in the enclosing expression, the value is never actually read from 'ret_in'
# 159|
# 160| // process the file (may have multiple rings)
# 161|-> while ((ret_in = getline(&buffer, &len, statfile_fd)) != -1) {
# 162| // Get first Token
# 163| stat = strtok(buffer, delim);
Error: CPPCHECK_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/metrics_monitor/src/cttmetrics_i915_pmu.cpp: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/avc_bitstream.cpp:7: included_from: Included from here.
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/include/avc_bitstream.h:179:5: warning[core.BitwiseShift]: Right operand is negative in right shift
# 177| mfxU32 w, n = nbits;
# 178|
# 179|-> avcGetNBits(m_pbs, m_bitOffset, n, w);
# 180| return w;
# 181| }
Error: COMPILER_WARNING (CWE-477):
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/base_allocator.cpp:7: included_from: Included from here.
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/include/base_allocator.h:165:27: warning[-Wdeprecated-declarations]: ‘template<class _Arg1, class _Arg2, class _Result> struct std::binary_function’ is deprecated
# 165 | : public std::binary_function<mfxFrameAllocResponse, mfxFrameAllocResponse, bool> {
# | ^~~~~~~~~~~~~~~
/usr/include/c++/14/functional:49: included_from: Included from here.
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/include/base_allocator.h:11: included_from: Included from here.
/usr/include/c++/14/bits/stl_function.h:131:12: note: declared here
# 131 | struct binary_function
# | ^~~~~~~~~~~~~~~
# 163|
# 164| struct IsSame
# 165|-> : public std::binary_function<mfxFrameAllocResponse, mfxFrameAllocResponse, bool> {
# 166| bool operator()(const mfxFrameAllocResponse& l, const mfxFrameAllocResponse& r) const {
# 167| return r.mids != 0 && l.mids != 0 && r.mids[0] == l.mids[0] &&
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/avc_bitstream.cpp:1379:13: warning[deadcode.DeadStores]: Value stored to 'reordering_of_pic_nums_idc' is never read
# 1377|
# 1378| reorder_idx = 0;
# 1379|-> reordering_of_pic_nums_idc = 0;
# 1380|
# 1381| // Get reorder idc,pic_num pairs until idc==3
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/avc_bitstream.cpp:1415:17: warning[deadcode.DeadStores]: Value stored to 'reordering_of_pic_nums_idc' is never read
# 1413| // Get reorder idc,pic_num pairs until idc==3
# 1414| reorder_idx = 0;
# 1415|-> reordering_of_pic_nums_idc = 0;
# 1416| while (bOk) {
# 1417| reordering_of_pic_nums_idc = GetVLCElement(false);
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/avc_nal_spl.cpp:251:21: warning[deadcode.DeadStores]: Value stored to 'zeroCount' is never read
# 249| size -= i + 1;
# 250| pb++; // remove 0x01 symbol
# 251|-> zeroCount = 0;
# 252| if (size >= 1) {
# 253| return pb[0] & AVC_NAL_UNITTYPE_BITS_MASK;
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/avc_nal_spl.cpp:273:5: warning[deadcode.DeadStores]: Value stored to 'zeroCount' is never read
# 271| pb -= zeroCount;
# 272| size += zeroCount;
# 273|-> zeroCount = 0;
# 274| startCodeSize = 0;
# 275| return 0;
Error: COMPILER_WARNING (CWE-477):
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/base_allocator.cpp: scope_hint: In member function ‘virtual mfxStatus BaseFrameAllocator::FreeFrames(mfxFrameAllocResponse*)’
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/base_allocator.cpp:167:70: warning[-Wdeprecated-declarations]: ‘std::binder1st<_Operation> std::bind1st(const _Operation&, const _Tp&) [with _Operation = BaseFrameAllocator::IsSame; _Tp = mfxFrameAllocResponse]’ is deprecated: use 'std::bind' instead
# 167 | std::bind1st(IsSame(), *response));
# | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_function.h:1435: included_from: Included from here.
/usr/include/c++/14/backward/binders.h:136:5: note: declared here
# 136 | bind1st(const _Operation& __fn, const _Tp& __x)
# | ^~~~~~~
# 165| std::list<UniqueResponse>::iterator i = std::find_if(m_ExtResponses.begin(),
# 166| m_ExtResponses.end(),
# 167|-> std::bind1st(IsSame(), *response));
# 168|
# 169| if (i != m_ExtResponses.end()) {
Error: COMPILER_WARNING (CWE-477):
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/base_allocator.cpp:179:74: warning[-Wdeprecated-declarations]: ‘std::binder1st<_Operation> std::bind1st(const _Operation&, const _Tp&) [with _Operation = BaseFrameAllocator::IsSame; _Tp = mfxFrameAllocResponse]’ is deprecated: use 'std::bind' instead
# 179 | std::find_if(m_responses.begin(), m_responses.end(), std::bind1st(IsSame(), *response));
# | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/backward/binders.h:136:5: note: declared here
# 136 | bind1st(const _Operation& __fn, const _Tp& __x)
# | ^~~~~~~
# 177| // if not found so far, then search in internal responses
# 178| std::list<mfxFrameAllocResponse>::iterator i2 =
# 179|-> std::find_if(m_responses.begin(), m_responses.end(), std::bind1st(IsSame(), *response));
# 180|
# 181| if (i2 != m_responses.end()) {
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/brc_routines.cpp:682:9: warning[deadcode.DeadStores]: Value stored to 'fAbLong' is never read
# 680| if (e2pe > BRC_SCENE_CHANGE_RATIO2) {
# 681| // scene change, resetting BRC statistics
# 682|-> fAbLong = m_ctx.fAbLong = m_par.inputBitsPerFrame;
# 683| fAbShort = m_ctx.fAbShort = m_par.inputBitsPerFrame;
# 684| fAbLong = m_ctx.fAbLong + (bitsEncoded - m_ctx.fAbLong) / m_par.fAbPeriodLong;
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/brc_routines.cpp:683:9: warning[deadcode.DeadStores]: Value stored to 'fAbShort' is never read
# 681| // scene change, resetting BRC statistics
# 682| fAbLong = m_ctx.fAbLong = m_par.inputBitsPerFrame;
# 683|-> fAbShort = m_ctx.fAbShort = m_par.inputBitsPerFrame;
# 684| fAbLong = m_ctx.fAbLong + (bitsEncoded - m_ctx.fAbLong) / m_par.fAbPeriodLong;
# 685| fAbShort = m_ctx.fAbShort + (bitsEncoded - m_ctx.fAbShort) / m_par.fAbPeriodShort;
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/brc_routines.cpp:880:13: warning[deadcode.DeadStores]: Value stored to 'bNeedUpdateQP' is never read
# 878| UpdateQPParams(quant_new, picType, m_ctx, 0, m_ctx.QuantMin, m_ctx.QuantMax, layer);
# 879| }
# 880|-> bNeedUpdateQP = false;
# 881| }
# 882| SetRecodeParams(brcSts, quant, quant_new, m_ctx.QuantMin, m_ctx.QuantMax, m_ctx, status);
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/brc_routines.cpp:927:20: warning[deadcode.DeadStores]: Value stored to 'quant_new' during its initialization is never read
# 925|
# 926| if (!m_ctx.bPanic && (!oldScene) && bNeedUpdateQP) {
# 927|-> mfxI32 quant_new = m_ctx.Quant;
# 928| //Update QP
# 929|
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/vaapi_utils.cpp:257:13: warning[deadcode.DeadStores]: Value stored to 'mfxRes' is never read
# 255| break;
# 256| case VA_STATUS_ERROR_INVALID_PARAMETER:
# 257|-> mfxRes = MFX_ERR_INVALID_VIDEO_PARAM;
# 258| default:
# 259| mfxRes = MFX_ERR_UNKNOWN;
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/vpl_implementation_loader.cpp:189:5: warning[deadcode.DeadStores]: Value stored to 'sts' is never read
# 187| mfxStatus sts = MFX_ERR_NONE;
# 188|
# 189|-> sts = CreateConfig(version.Version, "mfxImplDescription.ApiVersion.Version");
# 190| sts = CreateConfig(version.Major, "mfxImplDescription.ApiVersion.Major");
# 191| sts = CreateConfig(version.Minor, "mfxImplDescription.ApiVersion.Minor");
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_common/src/vpl_implementation_loader.cpp:190:5: warning[deadcode.DeadStores]: Value stored to 'sts' is never read
# 188|
# 189| sts = CreateConfig(version.Version, "mfxImplDescription.ApiVersion.Version");
# 190|-> sts = CreateConfig(version.Major, "mfxImplDescription.ApiVersion.Major");
# 191| sts = CreateConfig(version.Minor, "mfxImplDescription.ApiVersion.Minor");
# 192| printf("CONFIGURE LOADER: required version: %d.%d.%d\n",
Error: COMPILER_WARNING (CWE-697):
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_encode/src/pipeline_encode.cpp: scope_hint: In member function ‘virtual mfxStatus CEncodingPipeline::Run()’
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_encode/src/pipeline_encode.cpp:2439:37: warning[-Waddress]: comparing the result of pointer addition ‘(((CEncodingPipeline*)this)->CEncodingPipeline::m_pEncSurfaces + ((sizetype)(((long unsigned int)nEncSurfIdx) * 184)))’ and NULL
# 2439 | if (m_bTCBRCFileMode && &m_pEncSurfaces[nEncSurfIdx]) {
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 2437| m_bInsertIDR = false;
# 2438|
# 2439|-> if (m_bTCBRCFileMode && &m_pEncSurfaces[nEncSurfIdx]) {
# 2440| sts = ConfigTCBRCTest(&m_pEncSurfaces[nEncSurfIdx]);
# 2441| MSDK_CHECK_STATUS(sts, "TCBRC reset failed");
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_encode/src/pipeline_region_encode.cpp:204:9: warning[deadcode.DeadStores]: Value stored to 'sts' is never read
# 202|
# 203| mfxHDL hdl = NULL;
# 204|-> sts = m_hwdev->GetHandle(MFX_HANDLE_VA_DISPLAY, &hdl);
# 205|
# 206| for (int i = 0; i < m_resources.GetSize(); i++) {
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_encode/src/pipeline_region_encode.cpp:241:13: warning[deadcode.DeadStores]: Value stored to 'sts' is never read
# 239|
# 240| mfxHDL hdl = NULL;
# 241|-> sts = m_hwdev->GetHandle(MFX_HANDLE_VA_DISPLAY, &hdl);
# 242| for (int i = 0; i < m_resources.GetSize(); i++) {
# 243| // provide device manager to MediaSDK
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_multi_transcode/src/sample_multi_transcode.cpp:426:25: warning[cplusplus.NewDeleteLeaks]: Potential leak of memory pointed to by 'pVAAPIParams'
# 424|
# 425| if (!hwdev.get()) {
# 426|-> printf("error: failed to initialize VAAPI device\n");
# 427| return MFX_ERR_DEVICE_FAILED;
# 428| }
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_multi_transcode/src/sample_multi_transcode.cpp:581:13: warning[deadcode.DeadStores]: Value stored to 'sts' is never read
# 579| else if (!msdk_match(m_InputParamsArray[i].strDstFile, "null")) {
# 580| auto writer = std::make_shared<CSmplBitstreamWriter>();
# 581|-> sts = writer->Init(m_InputParamsArray[i].strDstFile.c_str());
# 582|
# 583| sts = m_pExtBSProcArray.back()->SetWriter(writer);
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_multi_transcode/src/sample_multi_transcode.cpp:624:9: warning[deadcode.DeadStores]: Value stored to 'sts' is never read
# 622| // if session has VPP plus ENCODE only (-i::source option)
# 623| // use decode source session as input
# 624|-> sts = MFX_ERR_MORE_DATA;
# 625|
# 626| auto pipeline = Source == m_InputParamsArray[i].eMode ? pSinkPipeline : pParentPipeline;
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_vpp/src/sample_vpp_config.cpp:99:14: warning[deadcode.DeadStores]: Value stored to 'colorfillConfig' during its initialization is never read
# 97|
# 98| if (VPP_FILTER_ENABLED_CONFIGURED == pParams->colorfillParam[paramID].mode) {
# 99|-> auto colorfillConfig = pVppParam->AddExtBuffer<mfxExtVPPColorFill>();
# 100| colorfillConfig = &pParams->colorfillParam[paramID];
# 101| std::ignore = colorfillConfig;
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_vpp/src/sample_vpp_frc.cpp:135:22: warning[core.DivideZero]: Division by zero
# 133|
# 134| GCD = CalculateGCD(m_FramePeriod_In, m_FramePeriod_Out);
# 135|-> m_FramePeriod_In /= GCD;
# 136| m_FramePeriod_Out /= GCD;
# 137| }
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_vpp/src/sample_vpp_frc.cpp:140:78: warning[core.DivideZero]: Division by zero
# 138|
# 139| void FRCChecker::DefineEdges() {
# 140|-> m_BottomEdge = (m_FramePeriod_In > m_FramePeriod_Out) ? m_FramePeriod_In / m_FramePeriod_Out
# 141| : m_FramePeriod_Out / m_FramePeriod_In;
# 142| m_UpperEdge = m_BottomEdge + 1;
Error: CLANG_WARNING:
libvpl-2.10.2-build/libvpl-2.10.2/tools/legacy/sample_vpp/src/sample_vpp_frc.cpp:141:79: warning[core.DivideZero]: Division by zero
# 139| void FRCChecker::DefineEdges() {
# 140| m_BottomEdge = (m_FramePeriod_In > m_FramePeriod_Out) ? m_FramePeriod_In / m_FramePeriod_Out
# 141|-> : m_FramePeriod_Out / m_FramePeriod_In;
# 142| m_UpperEdge = m_BottomEdge + 1;
# 143| }