37933279793
88%

Ran 09 Oct 2026 12:55PM UTC

Jobs 1

Files 53

Run time 1min

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Committed 09 Oct 2026 12:55PM UTC coverage: 88.263% (+0.2%) from 88.091%

Build # 37933279793

Build Type

push

github

Committed by

tobbee

Commit Message

test: cover the multi-slice error paths and mix_slice_deblock

The multi-slice change lowered coverage by 0.4%: 46 of its 391 new or changed statements were never run, most of them in tools/mix_slice_deblock.

The new tests decode hand-built CAVLC slices that start mid-picture, run past the last macroblock, start outside the picture or hold a corrupt macroblock, and two slices into one picture. In the decoder they cover a P slice arriving before the IDR picture is complete, a stream without an IDR slice, the rejection of slice groups, and the Intra_8x8 top-left filter branches that slices in raster order cannot reach. For mix_slice_deblock they cover run, the parse errors, and a pic_order_cnt_type 0 stream from hi264's encoder, in CABAC and CAVLC, which must decode to the same frame after the rewrite.

Coverage Stats

8738 of 9900 relevant lines covered (88.26%)

1.02 hits per line

Coverage Regressions

Lines	Coverage	∆	File
77	81.4	1.58%	internal/slice/slicedata.go
73	57.19	2.94%	internal/cavlc/bitreader.go
42	90.64	1.66%	pkg/decoder/decoder.go
8	97.6	0.05%	pkg/frame/deblock.go

Jobs

ID	Job ID	Ran	Files	Coverage
1	37933279793.1	09 Oct 2026 12:55PM UTC	53	88.26	GitHub Action Run

Eyevinn / hi264 / 37933279793
88%

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Eyevinn / hi264 / 37933279793 88%

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