const char *avcodec_get_pix_fmt_name(int pix_fmt)
{
if (pix_fmt < 0 || pix_fmt >= PIX_FMT_NB)
- return "???";
+ return NULL;
else
return pix_fmt_info[pix_fmt].name;
}
for (i=0; i < PIX_FMT_NB; i++)
if (!strcmp(pix_fmt_info[i].name, name))
- break;
- return i;
+ return i;
+ return PIX_FMT_NONE;
}
void avcodec_pix_fmt_string (char *buf, int buf_size, int pix_fmt)
return bits;
}
-static int avcodec_find_best_pix_fmt1(int pix_fmt_mask,
+static int avcodec_find_best_pix_fmt1(int64_t pix_fmt_mask,
int src_pix_fmt,
int has_alpha,
int loss_mask)
return dst_pix_fmt;
}
-int avcodec_find_best_pix_fmt(int pix_fmt_mask, int src_pix_fmt,
+int avcodec_find_best_pix_fmt(int64_t pix_fmt_mask, int src_pix_fmt,
int has_alpha, int *loss_ptr)
{
int dst_pix_fmt, loss_mask, i;
return 0;
}
-#if LIBAVCODEC_VERSION_INT < ((52<<16)+(0<<8)+0)
-void img_copy(AVPicture *dst, const AVPicture *src,
- int pix_fmt, int width, int height)
-{
- av_picture_copy(dst, src, pix_fmt, width, height);
-}
-
-int img_crop(AVPicture *dst, const AVPicture *src,
- int pix_fmt, int top_band, int left_band)
-{
- return av_picture_crop(dst, src, pix_fmt, top_band, left_band);
-}
-
-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)
-{
- return av_picture_pad(dst, src, height, width, pix_fmt, padtop, padbottom, padleft, padright, color);
-}
-#endif
-
#ifndef CONFIG_SWSCALE
static uint8_t y_ccir_to_jpeg[256];
static uint8_t y_jpeg_to_ccir[256];