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[idd] capture: version frame graph changes

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This commit is contained in:
Geoffrey McRae
2026-08-13 22:47:42 +10:00
parent 70bc66b3f1
commit 1dcab65ab9
7 changed files with 243 additions and 79 deletions
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21
idd/LGIdd/capture/CFrameGraph.h
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@@ -85,12 +85,14 @@ struct GraphNode
struct GraphLeaf
{
BackendId id = 0;
uint32_t epoch = 0;
unsigned node = 0;
bool required = false;
bool primary = false;
bool tex = false;
BackendId id = 0;
uint32_t epoch = 0;
unsigned node = 0;
bool required = false;
bool primary = false;
bool tex = false;
// Partial damage remains valid across the preceding graph generation.
bool continuous = false;
FrameCfg cfg;
};
@@ -152,10 +154,13 @@ public:
bool Begin(const GraphCfg& cfg);
bool Can(const FrameCfg& cfg) const;
bool Add(BackendId id, uint32_t epoch, bool required, bool primary,
bool tex, const FrameCfg& cfg);
bool tex, bool continuous, const FrameCfg& cfg);
bool Seal();
bool Stamp(uint64_t generation);
bool Ready() const { return m_sealed && m_generation; }
bool Same(const GraphCfg& cfg) const;
const GraphLeaf * FindLeaf(BackendId id, uint32_t epoch, bool tex,
const FrameCfg& frame) const;
bool Want(FrameSignal signal) const;
bool Need(FrameOp op) const;
bool Shared(unsigned node) const;
@@ -165,7 +170,7 @@ public:
LeafDesc& desc) const;
const GraphCfg& Cfg() const { return m_cfg; }
uint64_t Generation() const { return m_generation; }
uint64_t Generation() const { return Ready() ? m_generation : 0; }
const GraphNode * Nodes(unsigned& count) const;
const GraphLeaf * Leaves(unsigned& count) const;
};