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img_format, m_option: make image format name list globally available 

And add functions for converting them from/to the name string.
This commit is contained in:
wm4 2012-08-21 19:20:36 +02:00
parent b65424f5c2
commit 2e6450c7cc
3 changed files with 111 additions and 81 deletions
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101
libmpcodecs/img_format.c
View File

@ -21,6 +21,8 @@
#include "stdio.h"
#include "mpbswap.h"
#include <string.h>
const char *vo_format_name(int format)
{
static char unknown_format[20];
@ -199,3 +201,102 @@ int mp_get_chroma_shift(int format, int *x_shift, int *y_shift, int *component_b
bpp *= (bits + 7) >> 3;
return err ? 0 : bpp;
}
struct mp_imgfmt_entry mp_imgfmt_list[] = {
{"444p16le", IMGFMT_444P16_LE},
{"444p16be", IMGFMT_444P16_BE},
{"444p10le", IMGFMT_444P10_LE},
{"444p10be", IMGFMT_444P10_BE},
{"444p9le", IMGFMT_444P9_LE},
{"444p9be", IMGFMT_444P9_BE},
{"422p16le", IMGFMT_422P16_LE},
{"422p16be", IMGFMT_422P16_BE},
{"422p10le", IMGFMT_422P10_LE},
{"422p10be", IMGFMT_422P10_BE},
{"422p9le", IMGFMT_422P9_LE},
{"422p9be", IMGFMT_422P9_BE},
{"420p16le", IMGFMT_420P16_LE},
{"420p16be", IMGFMT_420P16_BE},
{"420p10le", IMGFMT_420P10_LE},
{"420p10be", IMGFMT_420P10_BE},
{"420p9le", IMGFMT_420P9_LE},
{"420p9be", IMGFMT_420P9_BE},
{"444p16", IMGFMT_444P16},
{"444p10", IMGFMT_444P10},
{"444p9", IMGFMT_444P9},
{"422p16", IMGFMT_422P16},
{"422p10", IMGFMT_422P10},
{"420p10", IMGFMT_420P10},
{"420p9", IMGFMT_420P9},
{"420p16", IMGFMT_420P16},
{"420a", IMGFMT_420A},
{"444p", IMGFMT_444P},
{"422p", IMGFMT_422P},
{"411p", IMGFMT_411P},
{"440p", IMGFMT_440P},
{"yuy2", IMGFMT_YUY2},
{"yvyu", IMGFMT_YVYU},
{"uyvy", IMGFMT_UYVY},
{"yvu9", IMGFMT_YVU9},
{"if09", IMGFMT_IF09},
{"yv12", IMGFMT_YV12},
{"i420", IMGFMT_I420},
{"iyuv", IMGFMT_IYUV},
{"clpl", IMGFMT_CLPL},
{"hm12", IMGFMT_HM12},
{"y800", IMGFMT_Y800},
{"y8", IMGFMT_Y8},
{"nv12", IMGFMT_NV12},
{"nv21", IMGFMT_NV21},
{"bgr24", IMGFMT_BGR24},
{"bgr32", IMGFMT_BGR32},
{"bgr16", IMGFMT_BGR16},
{"bgr15", IMGFMT_BGR15},
{"bgr12", IMGFMT_BGR12},
{"bgr8", IMGFMT_BGR8},
{"bgr4", IMGFMT_BGR4},
{"bg4b", IMGFMT_BG4B},
{"bgr1", IMGFMT_BGR1},
{"rgb48be", IMGFMT_RGB48BE},
{"rgb48le", IMGFMT_RGB48LE},
{"rgb48ne", IMGFMT_RGB48NE},
{"rgb24", IMGFMT_RGB24},
{"rgb32", IMGFMT_RGB32},
{"rgb16", IMGFMT_RGB16},
{"rgb15", IMGFMT_RGB15},
{"rgb12", IMGFMT_RGB12},
{"rgb8", IMGFMT_RGB8},
{"rgb4", IMGFMT_RGB4},
{"rg4b", IMGFMT_RG4B},
{"rgb1", IMGFMT_RGB1},
{"rgba", IMGFMT_RGBA},
{"argb", IMGFMT_ARGB},
{"bgra", IMGFMT_BGRA},
{"abgr", IMGFMT_ABGR},
{"gbrp", IMGFMT_GBRP},
{"mjpeg", IMGFMT_MJPEG},
{"mjpg", IMGFMT_MJPEG},
{ NULL, 0 }
};
unsigned int mp_imgfmt_from_name(const char *name)
{
struct mp_imgfmt_entry *p = mp_imgfmt_list;
if (!name)
return 0;
for(; p->name; ++p) {
if(!strcmp(name, p->name))
return p->fmt;
}
return 0;
}
const char *mp_imgfmt_to_name(unsigned int fmt)
{
struct mp_imgfmt_entry *p = mp_imgfmt_list;
for(; p->name; ++p) {
if(p->fmt == fmt)
return p->name;
}
return NULL;
}

10
libmpcodecs/img_format.h
View File

@ -236,4 +236,14 @@ const char *vo_format_name(int format);
*/
int mp_get_chroma_shift(int format, int *x_shift, int *y_shift, int *component_bits);
struct mp_imgfmt_entry {
const char *name;
unsigned int fmt;
};
extern struct mp_imgfmt_entry mp_imgfmt_list[];
unsigned int mp_imgfmt_from_name(const char *name);
const char *mp_imgfmt_to_name(unsigned int fmt);
#endif /* MPLAYER_IMG_FORMAT_H */

81
m_option.c
View File

@ -915,87 +915,6 @@ const m_option_type_t m_option_type_subconfig_struct = {
#include "libmpcodecs/img_format.h"
/* FIXME: snyc with img_format.h */
static struct {
const char *name;
unsigned int fmt;
} mp_imgfmt_list[] = {
{"444p16le", IMGFMT_444P16_LE},
{"444p16be", IMGFMT_444P16_BE},
{"444p10le", IMGFMT_444P10_LE},
{"444p10be", IMGFMT_444P10_BE},
{"444p9le", IMGFMT_444P9_LE},
{"444p9be", IMGFMT_444P9_BE},
{"422p16le", IMGFMT_422P16_LE},
{"422p16be", IMGFMT_422P16_BE},
{"422p10le", IMGFMT_422P10_LE},
{"422p10be", IMGFMT_422P10_BE},
{"422p9le", IMGFMT_422P9_LE},
{"422p9be", IMGFMT_422P9_BE},
{"420p16le", IMGFMT_420P16_LE},
{"420p16be", IMGFMT_420P16_BE},
{"420p10le", IMGFMT_420P10_LE},
{"420p10be", IMGFMT_420P10_BE},
{"420p9le", IMGFMT_420P9_LE},
{"420p9be", IMGFMT_420P9_BE},
{"444p16", IMGFMT_444P16},
{"444p10", IMGFMT_444P10},
{"444p9", IMGFMT_444P9},
{"422p16", IMGFMT_422P16},
{"422p10", IMGFMT_422P10},
{"420p10", IMGFMT_420P10},
{"420p9", IMGFMT_420P9},
{"420p16", IMGFMT_420P16},
{"420a", IMGFMT_420A},
{"444p", IMGFMT_444P},
{"422p", IMGFMT_422P},
{"411p", IMGFMT_411P},
{"440p", IMGFMT_440P},
{"yuy2", IMGFMT_YUY2},
{"yvyu", IMGFMT_YVYU},
{"uyvy", IMGFMT_UYVY},
{"yvu9", IMGFMT_YVU9},
{"if09", IMGFMT_IF09},
{"yv12", IMGFMT_YV12},
{"i420", IMGFMT_I420},
{"iyuv", IMGFMT_IYUV},
{"clpl", IMGFMT_CLPL},
{"hm12", IMGFMT_HM12},
{"y800", IMGFMT_Y800},
{"y8", IMGFMT_Y8},
{"nv12", IMGFMT_NV12},
{"nv21", IMGFMT_NV21},
{"bgr24", IMGFMT_BGR24},
{"bgr32", IMGFMT_BGR32},
{"bgr16", IMGFMT_BGR16},
{"bgr15", IMGFMT_BGR15},
{"bgr12", IMGFMT_BGR12},
{"bgr8", IMGFMT_BGR8},
{"bgr4", IMGFMT_BGR4},
{"bg4b", IMGFMT_BG4B},
{"bgr1", IMGFMT_BGR1},
{"rgb48be", IMGFMT_RGB48BE},
{"rgb48le", IMGFMT_RGB48LE},
{"rgb48ne", IMGFMT_RGB48NE},
{"rgb24", IMGFMT_RGB24},
{"rgb32", IMGFMT_RGB32},
{"rgb16", IMGFMT_RGB16},
{"rgb15", IMGFMT_RGB15},
{"rgb12", IMGFMT_RGB12},
{"rgb8", IMGFMT_RGB8},
{"rgb4", IMGFMT_RGB4},
{"rg4b", IMGFMT_RG4B},
{"rgb1", IMGFMT_RGB1},
{"rgba", IMGFMT_RGBA},
{"argb", IMGFMT_ARGB},
{"bgra", IMGFMT_BGRA},
{"abgr", IMGFMT_ABGR},
{"gbrp", IMGFMT_GBRP},
{"mjpeg", IMGFMT_MJPEG},
{"mjpg", IMGFMT_MJPEG},
{ NULL, 0 }
};
static int parse_imgfmt(const m_option_t *opt, struct bstr name,
struct bstr param, void *dst)
{