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allow setting of pixel format/ocio method/sample format in preferences

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Implementation isn't perfect yet, viewer/renderer doesn't update yet when
the preference is changed so a sequence needs to be re-opened for the change to
take effect.
This commit is contained in:
itsmattkc
2020-01-18 03:37:36 +11:00
parent e6b45c75c3
commit 1101b58ee8
30 changed files with 421 additions and 380 deletions
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app/render/backend/videorenderworker.cpp
+7 -3
View File
@@ -49,7 +49,7 @@ NodeValueTable VideoRenderWorker::RenderInternal(const NodeDependency& path, con
// Emit only the hash
emit CompletedDownload(path, job_time, hash);
} else if ((operating_mode_ & kHashOnly) && frame_cache_->HasHash(hash)) {
} else if ((operating_mode_ & kHashOnly) && frame_cache_->HasHash(hash, video_params_.format())) {
// We've already cached this hash, no need to continue
emit HashAlreadyExists(path, job_time, hash);
@@ -67,7 +67,7 @@ NodeValueTable VideoRenderWorker::RenderInternal(const NodeDependency& path, con
// If we actually have a texture, download it into the disk cache
if ((operating_mode_ & kDownloadOnly) && !texture.isNull()) {
Download(path, hash, texture, frame_cache_->CachePathName(hash));
Download(path, hash, texture, frame_cache_->CachePathName(hash, video_params_.format()));
}
frame_cache_->RemoveHashFromCurrentlyCaching(hash);
@@ -212,7 +212,11 @@ void VideoRenderWorker::Download(NodeDependency dep, QByteArray hash, QVariant t
// Set up OIIO::ImageSpec for compressing cached images on disk
OIIO::ImageSpec spec(video_params().effective_width(), video_params().effective_height(), kRGBAChannels, format_info.oiio_desc);
spec.attribute("compression", "dwaa:200");
if (video_params_.format() != PixelFormat::PIX_FMT_RGBA8) {
// 8-bit doesn't use EXR because EXR loading is really slow on 8-bit
spec.attribute("compression", "dwaa:200");
}
TextureToBuffer(texture, download_buffer_);