63 av_vlog(&ctx, type, format, ap);
static int vs_2_av_log_wrapper(int type, const char *tag, const char *format,...)
wrapper to log vs_log into av_log
#define AV_LOG_WARNING
Something somehow does not look correct.
#define LIBAVUTIL_VERSION_INT
packed RGB 8:8:8, 24bpp, RGBRGB...
planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples)
void av_log(void *avcl, int level, const char *fmt,...) av_printf_format(3
Send the specified message to the log if the level is less than or equal to the current av_log_level...
packed RGB 8:8:8, 24bpp, BGRBGR...
const char * av_default_item_name(void *ctx)
Return the context name.
const char * class_name
The name of the class; usually it is the same name as the context structure type to which the AVClass...
VSPixelFormat av_2_vs_pixel_format(AVFilterContext *ctx, enum AVPixelFormat pf)
convert AV's pixelformat to vid.stab pixelformat
#define AV_LOG_VERBOSE
Detailed information.
planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples)
void vs_set_mem_and_log_functions(void)
sets the memory allocation function and logging constants to av versions
#define AV_LOG_ERROR
Something went wrong and cannot losslessly be recovered.
void av_free(void *ptr)
Free a memory block which has been allocated with av_malloc(z)() or av_realloc(). ...
planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
AVPixelFormat
Pixel format.
void * av_realloc(void *ptr, size_t size) 1(2)
Allocate or reallocate a block of memory.
void * av_malloc(size_t size) av_malloc_attrib 1(1)
Allocate a block of size bytes with alignment suitable for all memory accesses (including vectors if ...
planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples)
planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples)
#define AV_LOG_INFO
Standard information.
Describe the class of an AVClass context structure.
void void av_vlog(void *avcl, int level, const char *fmt, va_list vl)
Send the specified message to the log if the level is less than or equal to the current av_log_level...
planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples)
struct to hold a valid context for logging from within vid.stab lib
packed RGBA 8:8:8:8, 32bpp, RGBARGBA...
planar YUV 4:1:0, 9bpp, (1 Cr & Cb sample per 4x4 Y samples)
void * av_mallocz(size_t size) av_malloc_attrib 1(1)
Allocate a block of size bytes with alignment suitable for all memory accesses (including vectors if ...