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Cache good thumbnail in Webp for Webm stickers.

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This commit is contained in:
John Preston 2022-01-21 17:30:12 +03:00
parent 581b84afe0
commit d18e28978a
2 changed files with 11 additions and 6 deletions
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12
Telegram/SourceFiles/data/data_document_media.cpp
View file

@ -37,6 +37,7 @@ constexpr auto kGoodThumbQuality = 87;
enum class FileType {
Video,
VideoSticker,
AnimatedSticker,
WallPaper,
WallPatternPNG,
@ -56,7 +57,7 @@ enum class FileType {
const QString &path,
QByteArray data,
FileType type) {
if (type == FileType::Video) {
if (type == FileType::Video || type == FileType::VideoSticker) {
return ::Media::Clip::PrepareForSending(path, data).thumbnail;
} else if (type == FileType::AnimatedSticker) {
return Lottie::ReadThumbnail(Lottie::ReadContent(data, path));
@ -409,9 +410,11 @@ void DocumentMedia::GenerateGoodThumbnail(
? FileType::WallPaper
: document->isTheme()
? FileType::Theme
: (document->sticker() && document->sticker()->isLottie())
: !document->sticker()
? FileType::Video
: document->sticker()->isLottie()
? FileType::AnimatedSticker
: FileType::Video;
: FileType::VideoSticker;
auto location = document->location().isEmpty()
? nullptr
: std::make_unique<Core::FileLocation>(document->location());
@ -428,7 +431,8 @@ void DocumentMedia::GenerateGoodThumbnail(
auto bytes = QByteArray();
if (!result.isNull()) {
auto buffer = QBuffer(&bytes);
const auto format = (type == FileType::AnimatedSticker)
const auto format = (type == FileType::AnimatedSticker
|| type == FileType::VideoSticker)
? "WEBP"
: (type == FileType::WallPatternPNG
|| type == FileType::WallPatternSVG)

5
Telegram/SourceFiles/media/streaming/media_streaming_document.cpp
View file

@ -28,7 +28,7 @@ namespace {
constexpr auto kWaitingFastDuration = crl::time(200);
constexpr auto kWaitingShowDuration = crl::time(500);
constexpr auto kWaitingShowDelay = crl::time(500);
constexpr auto kGoodThumbnailQuality = 87;
constexpr auto kGoodThumbQuality = 87;
} // namespace
@ -217,6 +217,7 @@ void Document::validateGoodThumbnail() {
|| _document->goodThumbnailChecked()) {
return;
}
const auto sticker = (_document->sticker() != nullptr);
const auto document = _document;
const auto information = _info.video;
const auto key = document->goodThumbnailCacheKey();
@ -243,7 +244,7 @@ void Document::validateGoodThumbnail() {
auto bytes = QByteArray();
{
auto buffer = QBuffer(&bytes);
image.save(&buffer, "JPG", kGoodThumbnailQuality);
image.save(&buffer, sticker ? "WEBP" : "JPG", kGoodThumbQuality);
}
const auto length = bytes.size();
if (!length || length > Storage::kMaxFileInMemory) {