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Handle PixelFormat to AVPixelFormat change using _AVPIXELFORMAT and version 

check to define correctly. Also at same time define all AV_PIX_FMT_* to
PIX_FMT_*
This commit is contained in:
SteveGilvarry 2015-11-04 12:46:26 +11:00
parent 0ff7a4e616
commit bc5ef6c599
7 changed files with 69 additions and 18 deletions
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10
src/zm_ffmpeg.cpp
View File

@ -24,8 +24,8 @@
#if HAVE_LIBAVCODEC || HAVE_LIBAVUTIL || HAVE_LIBSWSCALE
#if HAVE_LIBAVUTIL
enum AVPixelFormat GetFFMPEGPixelFormat(unsigned int p_colours, unsigned p_subpixelorder) {
enum AVPixelFormat pf;
enum _AVPIXELFORMAT GetFFMPEGPixelFormat(unsigned int p_colours, unsigned p_subpixelorder) {
enum _AVPIXELFORMAT pf;
Debug(8,"Colours: %d SubpixelOrder: %d",p_colours,p_subpixelorder);
@ -113,7 +113,7 @@ SWScale::~SWScale() {
Debug(4,"SWScale object destroyed");
}
int SWScale::SetDefaults(enum AVPixelFormat in_pf, enum AVPixelFormat out_pf, unsigned int width, unsigned int height) {
int SWScale::SetDefaults(enum _AVPIXELFORMAT in_pf, enum _AVPIXELFORMAT out_pf, unsigned int width, unsigned int height) {
/* Assign the defaults */
default_input_pf = in_pf;
@ -126,7 +126,7 @@ int SWScale::SetDefaults(enum AVPixelFormat in_pf, enum AVPixelFormat out_pf, un
return 0;
}
int SWScale::Convert(const uint8_t* in_buffer, const size_t in_buffer_size, uint8_t* out_buffer, const size_t out_buffer_size, enum AVPixelFormat in_pf, enum AVPixelFormat out_pf, unsigned int width, unsigned int height) {
int SWScale::Convert(const uint8_t* in_buffer, const size_t in_buffer_size, uint8_t* out_buffer, const size_t out_buffer_size, enum _AVPIXELFORMAT in_pf, enum _AVPIXELFORMAT out_pf, unsigned int width, unsigned int height) {
/* Parameter checking */
if(in_buffer == NULL || out_buffer == NULL) {
Error("NULL Input or output buffer");
@ -189,7 +189,7 @@ int SWScale::Convert(const uint8_t* in_buffer, const size_t in_buffer_size, uint
return 0;
}
int SWScale::Convert(const Image* img, uint8_t* out_buffer, const size_t out_buffer_size, enum AVPixelFormat in_pf, enum AVPixelFormat out_pf, unsigned int width, unsigned int height) {
int SWScale::Convert(const Image* img, uint8_t* out_buffer, const size_t out_buffer_size, enum _AVPIXELFORMAT in_pf, enum _AVPIXELFORMAT out_pf, unsigned int width, unsigned int height) {
if(img->Width() != width) {
Error("Source image width differs. Source: %d Output: %d",img->Width(), width);
return -12;

63
src/zm_ffmpeg.h
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@ -53,6 +53,57 @@ extern "C" {
#include <ffmpeg/mathematics.h>
#include <ffmpeg/opt.h>
#endif /* HAVE_LIBAVUTIL_AVUTIL_H */
#if defined(HAVE_LIBAVUTIL_AVUTIL_H)
#if LIBAVUTIL_VERSION_CHECK(51, 42, 0, 74, 100)
#define _AVPIXELFORMAT AVPixelFormat
#else
#define _AVPIXELFORMAT PixelFormat
#define AV_PIX_FMT_NONE PIX_FMT_NONE
#define AV_PIX_FMT_RGB444 PIX_FMT_RGB444
#define AV_PIX_FMT_RGB555 PIX_FMT_RGB555
#define AV_PIX_FMT_RGB565 PIX_FMT_RGB565
#define AV_PIX_FMT_BGR24 PIX_FMT_BGR24
#define AV_PIX_FMT_RGB24 PIX_FMT_RGB24
#define AV_PIX_FMT_BGRA PIX_FMT_BGRA
#define AV_PIX_FMT_ARGB PIX_FMT_ARGB
#define AV_PIX_FMT_ABGR PIX_FMT_ABGR
#define AV_PIX_FMT_RGBA PIX_FMT_RGBA
#define AV_PIX_FMT_GRAY8 PIX_FMT_GRAY8
#define AV_PIX_FMT_YUYV422 PIX_FMT_YUYV422
#define AV_PIX_FMT_YUV422P PIX_FMT_YUV422P
#define AV_PIX_FMT_YUV411P PIX_FMT_YUV411P
#define AV_PIX_FMT_YUV444P PIX_FMT_YUV444P
#define AV_PIX_FMT_YUV410P PIX_FMT_YUV410P
#define AV_PIX_FMT_YUV420P PIX_FMT_YUV420P
#define AV_PIX_FMT_YUVJ444P PIX_FMT_YUVJ444P
#define AV_PIX_FMT_UYVY422 PIX_FMT_UYVY422
#define AV_PIX_FMT_YUVJ420P PIX_FMT_YUVJ420P
#define AV_PIX_FMT_YUVJ422P PIX_FMT_YUVJ422P
#define AV_PIX_FMT_UYVY422 PIX_FMT_UYVY422
#define AV_PIX_FMT_UYYVYY411 PIX_FMT_UYYVYY411
#define AV_PIX_FMT_BGR565 PIX_FMT_BGR565
#define AV_PIX_FMT_BGR555 PIX_FMT_BGR555
#define AV_PIX_FMT_BGR8 PIX_FMT_BGR8
#define AV_PIX_FMT_BGR4 PIX_FMT_BGR4
#define AV_PIX_FMT_BGR4_BYTE PIX_FMT_BGR4_BYTE
#define AV_PIX_FMT_RGB8 PIX_FMT_RGB8
#define AV_PIX_FMT_RGB4 PIX_FMT_RGB4
#define AV_PIX_FMT_RGB4_BYTE PIX_FMT_RGB4_BYTE
#define AV_PIX_FMT_NV12 PIX_FMT_NV12
#define AV_PIX_FMT_NV21 PIX_FMT_NV21
#define AV_PIX_FMT_RGB32_1 PIX_FMT_RGB32_1
#define AV_PIX_FMT_BGR32_1 PIX_FMT_BGR32_1
#define AV_PIX_FMT_GRAY16BE PIX_FMT_GRAY16BE
#define AV_PIX_FMT_GRAY16LE PIX_FMT_GRAY16LE
#define AV_PIX_FMT_YUV440P PIX_FMT_YUV440P
#define AV_PIX_FMT_YUVJ440P PIX_FMT_YUVJ440P
#define AV_PIX_FMT_YUVA420P PIX_FMT_YUVA420P
//#define AV_PIX_FMT_VDPAU_H264 PIX_FMT_VDPAU_H264
//#define AV_PIX_FMT_VDPAU_MPEG1 PIX_FMT_VDPAU_MPEG1
//#define AV_PIX_FMT_VDPAU_MPEG2 PIX_FMT_VDPAU_MPEG2
#endif
#endif /* HAVE_LIBAVUTIL_AVUTIL_H */
// AVCODEC
#if HAVE_LIBAVCODEC_AVCODEC_H
@ -144,7 +195,7 @@ extern "C" {
#endif
#if HAVE_LIBAVUTIL
enum AVPixelFormat GetFFMPEGPixelFormat(unsigned int p_colours, unsigned p_subpixelorder);
enum _AVPIXELFORMAT GetFFMPEGPixelFormat(unsigned int p_colours, unsigned p_subpixelorder);
#endif // HAVE_LIBAVUTIL
@ -154,19 +205,19 @@ class SWScale {
public:
SWScale();
~SWScale();
int SetDefaults(enum AVPixelFormat in_pf, enum AVPixelFormat out_pf, unsigned int width, unsigned int height);
int SetDefaults(enum _AVPIXELFORMAT in_pf, enum _AVPIXELFORMAT out_pf, unsigned int width, unsigned int height);
int ConvertDefaults(const Image* img, uint8_t* out_buffer, const size_t out_buffer_size);
int ConvertDefaults(const uint8_t* in_buffer, const size_t in_buffer_size, uint8_t* out_buffer, const size_t out_buffer_size);
int Convert(const Image* img, uint8_t* out_buffer, const size_t out_buffer_size, enum AVPixelFormat in_pf, enum AVPixelFormat out_pf, unsigned int width, unsigned int height);
int Convert(const uint8_t* in_buffer, const size_t in_buffer_size, uint8_t* out_buffer, const size_t out_buffer_size, enum AVPixelFormat in_pf, enum AVPixelFormat out_pf, unsigned int width, unsigned int height);
int Convert(const Image* img, uint8_t* out_buffer, const size_t out_buffer_size, enum _AVPIXELFORMAT in_pf, enum _AVPIXELFORMAT out_pf, unsigned int width, unsigned int height);
int Convert(const uint8_t* in_buffer, const size_t in_buffer_size, uint8_t* out_buffer, const size_t out_buffer_size, enum _AVPIXELFORMAT in_pf, enum _AVPIXELFORMAT out_pf, unsigned int width, unsigned int height);
protected:
bool gotdefaults;
struct SwsContext* swscale_ctx;
AVFrame* input_avframe;
AVFrame* output_avframe;
enum AVPixelFormat default_input_pf;
enum AVPixelFormat default_output_pf;
enum _AVPIXELFORMAT default_input_pf;
enum _AVPIXELFORMAT default_output_pf;
unsigned int default_width;
unsigned int default_height;
};

2
src/zm_ffmpeg_camera.h
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@ -46,7 +46,7 @@ protected:
AVCodec *mCodec;
AVFrame *mRawFrame;
AVFrame *mFrame;
AVPixelFormat imagePixFormat;
_AVPIXELFORMAT imagePixFormat;
int OpenFfmpeg();
int ReopenFfmpeg();

4
src/zm_local_camera.cpp
View File

@ -52,9 +52,9 @@ static int vidioctl( int fd, int request, void *arg )
}
#if HAVE_LIBSWSCALE
static AVPixelFormat getFfPixFormatFromV4lPalette( int v4l_version, int palette )
static _AVPIXELFORMAT getFfPixFormatFromV4lPalette( int v4l_version, int palette )
{
AVPixelFormat pixFormat = AV_PIX_FMT_NONE;
_AVPIXELFORMAT pixFormat = AV_PIX_FMT_NONE;
#if ZM_HAS_V4L2
if ( v4l_version == 2 )

4
src/zm_local_camera.h
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@ -107,8 +107,8 @@ protected:
#if HAVE_LIBSWSCALE
static AVFrame **capturePictures;
AVPixelFormat imagePixFormat;
AVPixelFormat capturePixFormat;
_AVPIXELFORMAT imagePixFormat;
_AVPIXELFORMAT capturePixFormat;
struct SwsContext *imgConversionContext;
AVFrame *tmpPicture;
#endif // HAVE_LIBSWSCALE

2
src/zm_mpeg.h
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@ -42,7 +42,7 @@ protected:
const char *filename;
const char *format;
const char *codec_name;
enum AVPixelFormat pf;
enum _AVPIXELFORMAT pf;
AVOutputFormat *of;
AVFormatContext *ofc;
AVStream *ost;

2
src/zm_remote_camera_rtsp.h
View File

@ -59,7 +59,7 @@ protected:
AVCodec *mCodec;
AVFrame *mRawFrame;
AVFrame *mFrame;
AVPixelFormat imagePixFormat;
_AVPIXELFORMAT imagePixFormat;
#endif // HAVE_LIBAVFORMAT
#if HAVE_LIBSWSCALE