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LibVideo: Allow bit stream reads to throw errors

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Errors are propagated to the user of the decoder so that they can be
aware of specific places where a read failed.
This commit is contained in:
Zaggy1024 2022-10-08 19:13:02 -05:00 • committed by Andrew Kaster
parent af0584ea53
commit b37ea6b414
10 changed files with 529 additions and 509 deletions
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6
Userland/Applications/VideoPlayer/main.cpp
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@ -42,10 +42,12 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
auto const& frame = block.frame(0);
dbgln("Reading frame 0 from block @ {}", block.timestamp());
bool failed = !vp9_decoder.decode_frame(frame);
auto result = vp9_decoder.decode_frame(frame);
vp9_decoder.dump_frame_info();
if (failed)
if (result.is_error()) {
outln("Error: {}", result.error().string_literal());
return 1;
}
}
}