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LibVideo: Migrate to east-const style & apply other minor fixes

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This patch brings all of LibVideo up to the east-const style in the
project. Additionally, it applies a few fixes from the reviews in #8170
that referred to older LibVideo code.
This commit is contained in:
FalseHonesty 2021-06-20 10:37:33 -04:00 • committed by Andreas Kling
parent 7d4053dde1
commit 988e17ed05
12 changed files with 48 additions and 50 deletions
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12
Userland/Applications/VideoPlayer/main.cpp
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@ -20,11 +20,11 @@ int main(int argc, char** argv)
auto window = GUI::Window::construct();
auto document = Video::MatroskaReader::parse_matroska_from_file("/home/anon/Videos/test-webm.webm");
const auto& optional_track = document->track_for_track_type(Video::TrackEntry::TrackType::Video);
auto const& optional_track = document->track_for_track_type(Video::TrackEntry::TrackType::Video);
if (!optional_track.has_value())
return 1;
const auto& track = optional_track.value();
const auto video_track = track.video_track().value();
auto const& track = optional_track.value();
auto const video_track = track.video_track().value();
auto image = Gfx::Bitmap::create(Gfx::BitmapFormat::BGRx8888, Gfx::IntSize(video_track.pixel_height, video_track.pixel_width));
auto& main_widget = window->set_main_widget<GUI::Widget>();
@ -36,12 +36,12 @@ int main(int argc, char** argv)
main_widget.add_child(image_widget);
Video::VP9::Decoder vp9_decoder;
for (const auto& cluster : document->clusters()) {
for (const auto& block : cluster.blocks()) {
for (auto const& cluster : document->clusters()) {
for (auto const& block : cluster.blocks()) {
if (block.track_number() != track.track_number())
continue;
const auto& frame = block.frame(0);
auto const& frame = block.frame(0);
dbgln("Reading frame 0 from block @ {}", block.timestamp());
vp9_decoder.parse_frame(frame);
vp9_decoder.dump_info();