Task #259 - fixed.err
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Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/aom/src/aom_image.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: COMPILER_WARNING (CWE-457):
aom-3.8.2-build/aom-3.8.2/aom_dsp/bitwriter.c: scope_hint: In function ‘aom_stop_encode.isra’
aom-3.8.2-build/aom-3.8.2/aom_dsp/bitwriter.c:27:3: warning[-Wmaybe-uninitialized]: ‘bytes’ may be used uninitialized
# 27 | memcpy(w->buffer, data, bytes);
# | ^
aom-3.8.2-build/aom-3.8.2/aom_dsp/bitwriter.c:23:12: note: ‘bytes’ was declared here
# 23 | uint32_t bytes;
# | ^
# 25| data = od_ec_enc_done(&w->ec, &bytes);
# 26| nb_bits = od_ec_enc_tell(&w->ec);
# 27|-> memcpy(w->buffer, data, bytes);
# 28| w->pos = bytes;
# 29| od_ec_enc_clear(&w->ec);
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/aom_dsp/x86/highbd_convolve_avx2.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/aom_dsp/x86/highbd_convolve_ssse3.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/aom_dsp/x86/intrapred_avx2.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/aom_dsp/x86/intrapred_sse4.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/av1/common/x86/av1_convolve_scale_sse4.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/av1/common/x86/highbd_convolve_2d_avx2.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/av1/common/x86/highbd_convolve_2d_sse4.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/av1/common/x86/highbd_convolve_2d_ssse3.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/av1/common/x86/highbd_jnt_convolve_avx2.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/av1/common/x86/jnt_convolve_avx2.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/av1/common/x86/jnt_convolve_sse2.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/av1/common/x86/jnt_convolve_ssse3.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-476):
aom-3.8.2-build/aom-3.8.2/av1/encoder/cnn.c: scope_hint: In function ‘av1_cnn_activate_c’
aom-3.8.2-build/aom-3.8.2/av1/encoder/cnn.c:329:37: warning[-Wanalyzer-jump-through-null]: jump through null pointer
aom-3.8.2-build/aom-3.8.2/av1/common/av1_common_int.h:16: included_from: Included from here.
aom-3.8.2-build/aom-3.8.2/av1/encoder/cnn.c:17: included_from: Included from here.
aom-3.8.2-build/aom-3.8.2/av1/encoder/cnn.c:1190:18: note: in expansion of macro ‘av1_cnn_predict’
aom-3.8.2-build/aom-3.8.2/av1/encoder/cnn.c:1017:7: note: in expansion of macro ‘av1_cnn_activate’
aom-3.8.2-build/aom-3.8.2/av1/encoder/cnn.c:1017:7: note: in expansion of macro ‘av1_cnn_activate’
# 327| for (int i = 0; i < height; ++i)
# 328| for (int j = 0; j < width; ++j)
# 329|-> output[c][i * stride + j] = activation(output[c][i * stride + j]);
# 330| }
# 331| }
Error: CLANG_WARNING:
aom-3.8.2-build/aom-3.8.2/av1/encoder/pass2_strategy.c:32: included_from: Included from here.
aom-3.8.2-build/aom-3.8.2/av1/encoder/encoder.h:41: included_from: Included from here.
aom-3.8.2-build/aom-3.8.2/av1/encoder/firstpass.h:554:11: warning[core.NullDereference]: Access to field 'frame_avg_wavelet_energy' results in a dereference of a null pointer (loaded from variable 'fp_stats')
# 552| const FIRSTPASS_STATS *fp_stats) {
# 553| assert(fp_stats != NULL);
# 554|-> return (fp_stats->frame_avg_wavelet_energy < 0);
# 555| }
# 556|
Error: GCC_ANALYZER_WARNING (CWE-457):
aom-3.8.2-build/aom-3.8.2/av1/encoder/reconinter_enc.c: scope_hint: In function ‘build_obmc_prediction’
aom-3.8.2-build/aom-3.8.2/av1/encoder/reconinter_enc.c:209:37: warning[-Wanalyzer-use-of-uninitialized-value]: use of uninitialized value ‘conv_params.fwd_offset’
aom-3.8.2-build/aom-3.8.2/av1/common/scale.h:15: included_from: Included from here.
aom-3.8.2-build/aom-3.8.2/av1/encoder/reconinter_enc.c: scope_hint: In function ‘build_obmc_prediction’
# 207| xd->block_ref_scale_factors[0], pre_buf,
# 208| above_mbmi->interp_filters);
# 209|-> inter_pred_params.conv_params = get_conv_params(0, j, xd->bd);
# 210|
# 211| av1_enc_build_one_inter_predictor(pd->dst.buf, pd->dst.stride, &mv,
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/av1/encoder/x86/av1_k_means_avx2.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: CPPCHECK_WARNING:
aom-3.8.2-build/aom-3.8.2/av1/encoder/x86/av1_k_means_sse2.c: information[normalCheckLevelMaxBranches]: Limiting analysis of branches. Use --check-level=exhaustive to analyze all branches.
Error: GCC_ANALYZER_WARNING (CWE-401):
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:219:6: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(infile0_arg, "rb")’
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:209:7: note: in expansion of macro ‘aom_codec_enc_init’
# 217| die_codec(&codec, "Failed to set num of tile groups to 3");
# 218|
# 219|-> if (aom_codec_control(&codec, AOME_SET_NUMBER_SPATIAL_LAYERS, 2))
# 220| die_codec(&codec, "Failed to set number of spatial layers to 2");
# 221|
Error: GCC_ANALYZER_WARNING (CWE-401):
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:219:6: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(infile1_arg, "rb")’
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:209:7: note: in expansion of macro ‘aom_codec_enc_init’
# 217| die_codec(&codec, "Failed to set num of tile groups to 3");
# 218|
# 219|-> if (aom_codec_control(&codec, AOME_SET_NUMBER_SPATIAL_LAYERS, 2))
# 220| die_codec(&codec, "Failed to set number of spatial layers to 2");
# 221|
Error: GCC_ANALYZER_WARNING (CWE-775):
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:228:49: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(infile1_arg, "rb")’
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:209:7: note: in expansion of macro ‘aom_codec_enc_init’
# 226| // configure and encode base layer
# 227|
# 228|-> if (keyframe_interval > 0 && frames_encoded % keyframe_interval == 0)
# 229| flags |= AOM_EFLAG_FORCE_KF;
# 230| else
Error: GCC_ANALYZER_WARNING (CWE-775):
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:228:49: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(outfile_arg, "wb")’
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:209:7: note: in expansion of macro ‘aom_codec_enc_init’
# 226| // configure and encode base layer
# 227|
# 228|-> if (keyframe_interval > 0 && frames_encoded % keyframe_interval == 0)
# 229| flags |= AOM_EFLAG_FORCE_KF;
# 230| else
Error: GCC_ANALYZER_WARNING (CWE-401):
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:228:49: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(infile1_arg, "rb")’
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:209:7: note: in expansion of macro ‘aom_codec_enc_init’
# 226| // configure and encode base layer
# 227|
# 228|-> if (keyframe_interval > 0 && frames_encoded % keyframe_interval == 0)
# 229| flags |= AOM_EFLAG_FORCE_KF;
# 230| else
Error: GCC_ANALYZER_WARNING (CWE-401):
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:228:49: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(outfile_arg, "wb")’
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:209:7: note: in expansion of macro ‘aom_codec_enc_init’
# 226| // configure and encode base layer
# 227|
# 228|-> if (keyframe_interval > 0 && frames_encoded % keyframe_interval == 0)
# 229| flags |= AOM_EFLAG_FORCE_KF;
# 230| else
Error: GCC_ANALYZER_WARNING (CWE-775):
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:279:3: warning[-Wanalyzer-file-leak]: leak of FILE ‘fopen(outfile_arg, "wb")’
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:209:7: note: in expansion of macro ‘aom_codec_enc_init’
# 277| fclose(infile0);
# 278| fclose(infile1);
# 279|-> printf("Processed %d frames.\n", frame_count / 2);
# 280|
# 281| aom_img_free(&raw0);
Error: GCC_ANALYZER_WARNING (CWE-401):
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:279:3: warning[-Wanalyzer-malloc-leak]: leak of ‘fopen(outfile_arg, "wb")’
aom-3.8.2-build/aom-3.8.2/examples/scalable_encoder.c:209:7: note: in expansion of macro ‘aom_codec_enc_init’
# 277| fclose(infile0);
# 278| fclose(infile1);
# 279|-> printf("Processed %d frames.\n", frame_count / 2);
# 280|
# 281| aom_img_free(&raw0);