VideoTools/vendor/github.com/ebitengine/purego/internal/fakecgo/libcgo.go
Stu Leak 68df790d27 Fix player frame generation and video playback
Major improvements to UnifiedPlayer:

1. GetFrameImage() now works when paused for responsive UI updates
2. Play() method properly starts FFmpeg process
3. Frame display loop runs continuously for smooth video display
4. Disabled audio temporarily to fix video playback fundamentals
5. Simplified FFmpeg command to focus on video stream only

Player now:
- Generates video frames correctly
- Shows video when paused
- Has responsive progress tracking
- Starts playback properly

Next steps: Re-enable audio playback once video is stable
2026-01-07 22:20:00 -05:00

40 lines
954 B
Go

// SPDX-License-Identifier: Apache-2.0
// SPDX-FileCopyrightText: 2022 The Ebitengine Authors
//go:build !cgo && (darwin || freebsd || linux || netbsd)
package fakecgo
type (
size_t uintptr
// Sources:
// Darwin (32 bytes) - https://github.com/apple/darwin-xnu/blob/2ff845c2e033bd0ff64b5b6aa6063a1f8f65aa32/bsd/sys/_types.h#L74
// FreeBSD (32 bytes) - https://github.com/DoctorWkt/xv6-freebsd/blob/d2a294c2a984baed27676068b15ed9a29b06ab6f/include/signal.h#L98C9-L98C21
// Linux (128 bytes) - https://github.com/torvalds/linux/blob/ab75170520d4964f3acf8bb1f91d34cbc650688e/arch/x86/include/asm/signal.h#L25
sigset_t [128]byte
pthread_attr_t [64]byte
pthread_t int
pthread_key_t uint64
)
// for pthread_sigmask:
type sighow int32
const (
SIG_BLOCK sighow = 0
SIG_UNBLOCK sighow = 1
SIG_SETMASK sighow = 2
)
type G struct {
stacklo uintptr
stackhi uintptr
}
type ThreadStart struct {
g *G
tls *uintptr
fn uintptr
}