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Move av_log() & friends to libavutil

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Originally committed as revision 5781 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Luca Abeni
2006-07-18 11:00:55 +00:00
parent 8b75e45d8c
commit 4b45de0e87
6 changed files with 113 additions and 85 deletions
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33
libavcodec/avcodec.h
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@@ -660,19 +660,6 @@ typedef struct AVFrame {
#define DEFAULT_FRAME_RATE_BASE 1001000
/**
* Used by av_log
*/
typedef struct AVCLASS AVClass;
struct AVCLASS {
const char* class_name;
const char* (*item_name)(void*); /* actually passing a pointer to an AVCodecContext
or AVFormatContext, which begin with an AVClass.
Needed because av_log is in libavcodec and has no visibility
of AVIn/OutputFormat */
struct AVOption *option;
};
/**
* main external api structure.
*/
@@ -2632,26 +2619,6 @@ int img_crop(AVPicture *dst, const AVPicture *src,
int img_pad(AVPicture *dst, const AVPicture *src, int height, int width, int pix_fmt,
int padtop, int padbottom, int padleft, int padright, int *color);
/* av_log API */
#include <stdarg.h>
#define AV_LOG_QUIET -1
#define AV_LOG_ERROR 0
#define AV_LOG_INFO 1
#define AV_LOG_DEBUG 2
#ifdef __GNUC__
extern void av_log(void*, int level, const char *fmt, ...) __attribute__ ((__format__ (__printf__, 3, 4)));
#else
extern void av_log(void*, int level, const char *fmt, ...);
#endif
extern void av_vlog(void*, int level, const char *fmt, va_list);
extern int av_log_get_level(void);
extern void av_log_set_level(int);
extern void av_log_set_callback(void (*)(void*, int, const char*, va_list));
/* endian macros */
#if !defined(BE_16) || !defined(BE_32) || !defined(LE_16) || !defined(LE_32)
#define BE_16(x) ((((uint8_t*)(x))[0] << 8) | ((uint8_t*)(x))[1])