mirror of
https://github.com/mudler/LocalAI.git
synced 2026-10-28 17:18:49 -04:00
Richard Palethorpe
3de91d48d9
Add the GEM-X native backend with live pose and root displacement output, bounded duplex WebSocket streaming, session authorization, metrics and usage accounting. Share the embedded bidirectional RPC channel adapter across streaming backends.
Include backend build and gallery integration, API documentation, schemas and tests.
Assisted-by: Codex:gpt-6
Signed-off-by: Richard Palethorpe <io@richiejp.com>
(cherry picked from commit 016dc3d71a)
37 lines
1.1 KiB
Go
37 lines
1.1 KiB
Go
// SPDX-License-Identifier: MIT
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package motion
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import (
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"fmt"
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motionpb "github.com/mudler/LocalAI/pkg/motion/proto"
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"math"
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)
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// ValidateFrame bounds allocation and rejects invalid subject boxes before a
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// host forwards data to a native inference process.
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func ValidateFrame(f *motionpb.Frame) error {
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if f == nil {
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return fmt.Errorf("frame or reset required")
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}
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n := uint64(f.Width) * uint64(f.Height)
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if f.Width < 8 || f.Height < 8 || f.Width > 32766 || f.Height > 32766 || n > 16000000 || uint64(len(f.Rgb)) != n*3 || f.SourceTimeUs < 0 {
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return fmt.Errorf("invalid RGB dimensions, byte length or timestamp")
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}
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b := f.SubjectBox
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if len(b) == 0 {
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return nil
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}
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if len(b) != 4 {
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return fmt.Errorf("subject_box requires four coordinates")
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}
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for _, v := range b {
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if math.IsNaN(float64(v)) || math.IsInf(float64(v), 0) {
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return fmt.Errorf("subject_box must be finite")
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}
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}
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if b[0] < 0 || b[1] < 0 || b[2] > float32(f.Width-1) || b[3] > float32(f.Height-1) || b[2] <= b[0] || b[3] <= b[1] {
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return fmt.Errorf("subject_box must be ordered XYXY within image pixel coordinates")
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}
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return nil
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}
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