VideoTools/vendor/github.com/ebitengine/purego/internal/fakecgo/symbols.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

232 lines
7.1 KiB
Go

// Code generated by 'go generate' with gen.go. DO NOT EDIT.
// SPDX-License-Identifier: Apache-2.0
// SPDX-FileCopyrightText: 2022 The Ebitengine Authors
//go:build !cgo && (darwin || freebsd || linux || netbsd)
package fakecgo
import (
"syscall"
"unsafe"
)
// setg_trampoline calls setg with the G provided
func setg_trampoline(setg uintptr, G uintptr)
// call5 takes fn the C function and 5 arguments and calls the function with those arguments
func call5(fn, a1, a2, a3, a4, a5 uintptr) uintptr
//go:nosplit
//go:norace
func malloc(size uintptr) unsafe.Pointer {
ret := call5(mallocABI0, uintptr(size), 0, 0, 0, 0)
// this indirection is to avoid go vet complaining about possible misuse of unsafe.Pointer
return *(*unsafe.Pointer)(unsafe.Pointer(&ret))
}
//go:nosplit
//go:norace
func free(ptr unsafe.Pointer) {
call5(freeABI0, uintptr(ptr), 0, 0, 0, 0)
}
//go:nosplit
//go:norace
func setenv(name *byte, value *byte, overwrite int32) int32 {
return int32(call5(setenvABI0, uintptr(unsafe.Pointer(name)), uintptr(unsafe.Pointer(value)), uintptr(overwrite), 0, 0))
}
//go:nosplit
//go:norace
func unsetenv(name *byte) int32 {
return int32(call5(unsetenvABI0, uintptr(unsafe.Pointer(name)), 0, 0, 0, 0))
}
//go:nosplit
//go:norace
func sigfillset(set *sigset_t) int32 {
return int32(call5(sigfillsetABI0, uintptr(unsafe.Pointer(set)), 0, 0, 0, 0))
}
//go:nosplit
//go:norace
func nanosleep(ts *syscall.Timespec, rem *syscall.Timespec) int32 {
return int32(call5(nanosleepABI0, uintptr(unsafe.Pointer(ts)), uintptr(unsafe.Pointer(rem)), 0, 0, 0))
}
//go:nosplit
//go:norace
func abort() {
call5(abortABI0, 0, 0, 0, 0, 0)
}
//go:nosplit
//go:norace
func sigaltstack(ss *stack_t, old_ss *stack_t) int32 {
return int32(call5(sigaltstackABI0, uintptr(unsafe.Pointer(ss)), uintptr(unsafe.Pointer(old_ss)), 0, 0, 0))
}
//go:nosplit
//go:norace
func pthread_attr_init(attr *pthread_attr_t) int32 {
return int32(call5(pthread_attr_initABI0, uintptr(unsafe.Pointer(attr)), 0, 0, 0, 0))
}
//go:nosplit
//go:norace
func pthread_create(thread *pthread_t, attr *pthread_attr_t, start unsafe.Pointer, arg unsafe.Pointer) int32 {
return int32(call5(pthread_createABI0, uintptr(unsafe.Pointer(thread)), uintptr(unsafe.Pointer(attr)), uintptr(start), uintptr(arg), 0))
}
//go:nosplit
//go:norace
func pthread_detach(thread pthread_t) int32 {
return int32(call5(pthread_detachABI0, uintptr(thread), 0, 0, 0, 0))
}
//go:nosplit
//go:norace
func pthread_sigmask(how sighow, ign *sigset_t, oset *sigset_t) int32 {
return int32(call5(pthread_sigmaskABI0, uintptr(how), uintptr(unsafe.Pointer(ign)), uintptr(unsafe.Pointer(oset)), 0, 0))
}
//go:nosplit
//go:norace
func pthread_self() pthread_t {
return pthread_t(call5(pthread_selfABI0, 0, 0, 0, 0, 0))
}
//go:nosplit
//go:norace
func pthread_get_stacksize_np(thread pthread_t) size_t {
return size_t(call5(pthread_get_stacksize_npABI0, uintptr(thread), 0, 0, 0, 0))
}
//go:nosplit
//go:norace
func pthread_attr_getstacksize(attr *pthread_attr_t, stacksize *size_t) int32 {
return int32(call5(pthread_attr_getstacksizeABI0, uintptr(unsafe.Pointer(attr)), uintptr(unsafe.Pointer(stacksize)), 0, 0, 0))
}
//go:nosplit
//go:norace
func pthread_attr_setstacksize(attr *pthread_attr_t, size size_t) int32 {
return int32(call5(pthread_attr_setstacksizeABI0, uintptr(unsafe.Pointer(attr)), uintptr(size), 0, 0, 0))
}
//go:nosplit
//go:norace
func pthread_attr_destroy(attr *pthread_attr_t) int32 {
return int32(call5(pthread_attr_destroyABI0, uintptr(unsafe.Pointer(attr)), 0, 0, 0, 0))
}
//go:nosplit
//go:norace
func pthread_mutex_lock(mutex *pthread_mutex_t) int32 {
return int32(call5(pthread_mutex_lockABI0, uintptr(unsafe.Pointer(mutex)), 0, 0, 0, 0))
}
//go:nosplit
//go:norace
func pthread_mutex_unlock(mutex *pthread_mutex_t) int32 {
return int32(call5(pthread_mutex_unlockABI0, uintptr(unsafe.Pointer(mutex)), 0, 0, 0, 0))
}
//go:nosplit
//go:norace
func pthread_cond_broadcast(cond *pthread_cond_t) int32 {
return int32(call5(pthread_cond_broadcastABI0, uintptr(unsafe.Pointer(cond)), 0, 0, 0, 0))
}
//go:nosplit
//go:norace
func pthread_setspecific(key pthread_key_t, value unsafe.Pointer) int32 {
return int32(call5(pthread_setspecificABI0, uintptr(key), uintptr(value), 0, 0, 0))
}
//go:linkname _malloc _malloc
var _malloc uint8
var mallocABI0 = uintptr(unsafe.Pointer(&_malloc))
//go:linkname _free _free
var _free uint8
var freeABI0 = uintptr(unsafe.Pointer(&_free))
//go:linkname _setenv _setenv
var _setenv uint8
var setenvABI0 = uintptr(unsafe.Pointer(&_setenv))
//go:linkname _unsetenv _unsetenv
var _unsetenv uint8
var unsetenvABI0 = uintptr(unsafe.Pointer(&_unsetenv))
//go:linkname _sigfillset _sigfillset
var _sigfillset uint8
var sigfillsetABI0 = uintptr(unsafe.Pointer(&_sigfillset))
//go:linkname _nanosleep _nanosleep
var _nanosleep uint8
var nanosleepABI0 = uintptr(unsafe.Pointer(&_nanosleep))
//go:linkname _abort _abort
var _abort uint8
var abortABI0 = uintptr(unsafe.Pointer(&_abort))
//go:linkname _sigaltstack _sigaltstack
var _sigaltstack uint8
var sigaltstackABI0 = uintptr(unsafe.Pointer(&_sigaltstack))
//go:linkname _pthread_attr_init _pthread_attr_init
var _pthread_attr_init uint8
var pthread_attr_initABI0 = uintptr(unsafe.Pointer(&_pthread_attr_init))
//go:linkname _pthread_create _pthread_create
var _pthread_create uint8
var pthread_createABI0 = uintptr(unsafe.Pointer(&_pthread_create))
//go:linkname _pthread_detach _pthread_detach
var _pthread_detach uint8
var pthread_detachABI0 = uintptr(unsafe.Pointer(&_pthread_detach))
//go:linkname _pthread_sigmask _pthread_sigmask
var _pthread_sigmask uint8
var pthread_sigmaskABI0 = uintptr(unsafe.Pointer(&_pthread_sigmask))
//go:linkname _pthread_self _pthread_self
var _pthread_self uint8
var pthread_selfABI0 = uintptr(unsafe.Pointer(&_pthread_self))
//go:linkname _pthread_get_stacksize_np _pthread_get_stacksize_np
var _pthread_get_stacksize_np uint8
var pthread_get_stacksize_npABI0 = uintptr(unsafe.Pointer(&_pthread_get_stacksize_np))
//go:linkname _pthread_attr_getstacksize _pthread_attr_getstacksize
var _pthread_attr_getstacksize uint8
var pthread_attr_getstacksizeABI0 = uintptr(unsafe.Pointer(&_pthread_attr_getstacksize))
//go:linkname _pthread_attr_setstacksize _pthread_attr_setstacksize
var _pthread_attr_setstacksize uint8
var pthread_attr_setstacksizeABI0 = uintptr(unsafe.Pointer(&_pthread_attr_setstacksize))
//go:linkname _pthread_attr_destroy _pthread_attr_destroy
var _pthread_attr_destroy uint8
var pthread_attr_destroyABI0 = uintptr(unsafe.Pointer(&_pthread_attr_destroy))
//go:linkname _pthread_mutex_lock _pthread_mutex_lock
var _pthread_mutex_lock uint8
var pthread_mutex_lockABI0 = uintptr(unsafe.Pointer(&_pthread_mutex_lock))
//go:linkname _pthread_mutex_unlock _pthread_mutex_unlock
var _pthread_mutex_unlock uint8
var pthread_mutex_unlockABI0 = uintptr(unsafe.Pointer(&_pthread_mutex_unlock))
//go:linkname _pthread_cond_broadcast _pthread_cond_broadcast
var _pthread_cond_broadcast uint8
var pthread_cond_broadcastABI0 = uintptr(unsafe.Pointer(&_pthread_cond_broadcast))
//go:linkname _pthread_setspecific _pthread_setspecific
var _pthread_setspecific uint8
var pthread_setspecificABI0 = uintptr(unsafe.Pointer(&_pthread_setspecific))