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implemented base for thumbnail display

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This commit is contained in:
itsmattkc
2022-05-25 11:18:08 -07:00
parent 44b9888efb
commit 60f7f06de4
21 changed files with 503 additions and 328 deletions
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app/render/rendermanager.h
+62 -11
View File
@@ -68,6 +68,49 @@ public:
kFrame
};
struct RenderVideoParams {
RenderVideoParams(Node *n, const VideoParams &vparam, const AudioParams &aparam, const rational &t,
ColorManager *colorman)
{
node = n;
video_params = vparam;
audio_params = aparam;
time = t;
color_manager = colorman;
use_cache = false;
priority = RenderTicketPriority::kNormal;
return_type = kFrame;
force_format = VideoParams::kFormatInvalid;
force_color_output = nullptr;
force_size = QSize(0, 0);
}
void AddCache(FrameHashCache *cache)
{
cache_dir = cache->GetCacheDirectory();
cache_timebase = cache->GetTimebase();
cache_id = cache->GetUuid().toString();
}
Node *node;
VideoParams video_params;
AudioParams audio_params;
rational time;
ColorManager *color_manager;
bool use_cache;
RenderTicketPriority priority;
ReturnType return_type;
QString cache_dir;
rational cache_timebase;
QString cache_id;
QSize force_size;
QMatrix4x4 force_matrix;
VideoParams::Format force_format;
ColorProcessorPtr force_color_output;
};
/**
* @brief Asynchronously generate a frame at a given time
*
@@ -76,16 +119,24 @@ public:
*
* This function is thread-safe.
*/
RenderTicketPtr RenderFrame(Node *node, const VideoParams &vparam, const AudioParams &param, ColorManager* color_manager,
const rational& time, RenderMode::Mode mode,
FrameHashCache* cache = nullptr, RenderTicketPriority priority = RenderTicketPriority::kNormal, ReturnType return_type = kFrame);
RenderTicketPtr RenderFrame(Node *node, ColorManager* color_manager,
const rational& time, RenderMode::Mode mode,
const VideoParams& video_params, const AudioParams& audio_params,
const QSize& force_size,
const QMatrix4x4& force_matrix, VideoParams::Format force_format,
ColorProcessorPtr force_color_output,
FrameHashCache* cache = nullptr, RenderTicketPriority priority = RenderTicketPriority::kNormal, ReturnType return_type = kFrame);
RenderTicketPtr RenderFrame(const RenderVideoParams &params);
struct RenderAudioParams {
RenderAudioParams(Node *n, const TimeRange &time, const AudioParams &aparam)
{
node = n;
range = time;
audio_params = aparam;
generate_waveforms = false;
priority = RenderTicketPriority::kNormal;
}
Node *node;
TimeRange range;
AudioParams audio_params;
bool generate_waveforms;
RenderTicketPriority priority;
};
/**
* @brief Asynchronously generate a chunk of audio
@@ -94,7 +145,7 @@ public:
*
* This function is thread-safe.
*/
RenderTicketPtr RenderAudio(Node *viewer, const TimeRange& r, const AudioParams& params, RenderMode::Mode mode, bool generate_waveforms, RenderTicketPriority priority = RenderTicketPriority::kNormal);
RenderTicketPtr RenderAudio(const RenderAudioParams &params);
virtual void RunTicket(RenderTicketPtr ticket) const override;