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Moved all c code to .h and .c files + removed struc_ prefix when not needed

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This commit is contained in:
Quentin Renard
2024-09-05 11:38:25 +02:00
parent e7c92c0115
commit 09a88834bb
45 changed files with 304 additions and 276 deletions
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46
codec_context.go
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@@ -1,30 +1,6 @@
package astiav
//#include <libavcodec/avcodec.h>
//#include <libavutil/frame.h>
/*
extern enum AVPixelFormat goAstiavCodecContextGetFormat(AVCodecContext *ctx, enum AVPixelFormat *pix_fmts, int pix_fmts_size);
static inline enum AVPixelFormat astiavCodecContextGetFormat(AVCodecContext *ctx, const enum AVPixelFormat *pix_fmts)
{
int pix_fmts_size = 0;
while (*pix_fmts != AV_PIX_FMT_NONE) {
pix_fmts_size++;
pix_fmts++;
}
pix_fmts -= pix_fmts_size;
return goAstiavCodecContextGetFormat(ctx, (enum AVPixelFormat*)(pix_fmts), pix_fmts_size);
}
static inline void astiavSetCodecContextGetFormat(AVCodecContext *ctx)
{
ctx->get_format = astiavCodecContextGetFormat;
}
static inline void astiavResetCodecContextGetFormat(AVCodecContext *ctx)
{
ctx->get_format = NULL;
}
*/
//#include "codec_context.h"
import "C"
import (
"sync"
@@ -33,12 +9,12 @@ import (
// https://github.com/FFmpeg/FFmpeg/blob/n5.0/libavcodec/avcodec.h#L383
type CodecContext struct {
c *C.struct_AVCodecContext
c *C.AVCodecContext
// We need to store this to unref it properly
hdc *HardwareDeviceContext
}
func newCodecContextFromC(c *C.struct_AVCodecContext) *CodecContext {
func newCodecContextFromC(c *C.AVCodecContext) *CodecContext {
if c == nil {
return nil
}
@@ -50,7 +26,7 @@ func newCodecContextFromC(c *C.struct_AVCodecContext) *CodecContext {
var _ Classer = (*CodecContext)(nil)
func AllocCodecContext(c *Codec) *CodecContext {
var cc *C.struct_AVCodec
var cc *C.AVCodec
if c != nil {
cc = c.c
}
@@ -275,7 +251,7 @@ func (cc *CodecContext) SetWidth(width int) {
}
func (cc *CodecContext) Open(c *Codec, d *Dictionary) error {
var dc **C.struct_AVDictionary
var dc **C.AVDictionary
if d != nil {
dc = &d.c
}
@@ -283,7 +259,7 @@ func (cc *CodecContext) Open(c *Codec, d *Dictionary) error {
}
func (cc *CodecContext) ReceivePacket(p *Packet) error {
var pc *C.struct_AVPacket
var pc *C.AVPacket
if p != nil {
pc = p.c
}
@@ -291,7 +267,7 @@ func (cc *CodecContext) ReceivePacket(p *Packet) error {
}
func (cc *CodecContext) SendPacket(p *Packet) error {
var pc *C.struct_AVPacket
var pc *C.AVPacket
if p != nil {
pc = p.c
}
@@ -299,7 +275,7 @@ func (cc *CodecContext) SendPacket(p *Packet) error {
}
func (cc *CodecContext) ReceiveFrame(f *Frame) error {
var fc *C.struct_AVFrame
var fc *C.AVFrame
if f != nil {
fc = f.c
}
@@ -307,7 +283,7 @@ func (cc *CodecContext) ReceiveFrame(f *Frame) error {
}
func (cc *CodecContext) SendFrame(f *Frame) error {
var fc *C.struct_AVFrame
var fc *C.AVFrame
if f != nil {
fc = f.c
}
@@ -343,7 +319,7 @@ func (cc *CodecContext) SetExtraHardwareFrames(n int) {
type CodecContextPixelFormatCallback func(pfs []PixelFormat) PixelFormat
var (
codecContextPixelFormatCallbacks = make(map[*C.struct_AVCodecContext]CodecContextPixelFormatCallback)
codecContextPixelFormatCallbacks = make(map[*C.AVCodecContext]CodecContextPixelFormatCallback)
codecContextPixelFormatCallbacksMutex = &sync.Mutex{}
)
@@ -363,7 +339,7 @@ func (cc *CodecContext) SetPixelFormatCallback(c CodecContextPixelFormatCallback
}
//export goAstiavCodecContextGetFormat
func goAstiavCodecContextGetFormat(cc *C.struct_AVCodecContext, pfsCPtr *C.enum_AVPixelFormat, pfsCSize C.int) C.enum_AVPixelFormat {
func goAstiavCodecContextGetFormat(cc *C.AVCodecContext, pfsCPtr *C.enum_AVPixelFormat, pfsCSize C.int) C.enum_AVPixelFormat {
// Lock
codecContextPixelFormatCallbacksMutex.Lock()
defer codecContextPixelFormatCallbacksMutex.Unlock()