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upnpttp: Implement PixelShape support.

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TiVo uses this to get the aspect ratio correct on images.
This commit is contained in:
Justin Maggard 2015-07-29 23:23:55 -07:00
parent 9c5d8c7fd2
commit 30562d0b66
2 changed files with 14 additions and 6 deletions
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2
tagutils/tagutils-flc.c
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@ -76,7 +76,7 @@ _get_flctags(char *filename, struct song_metadata *psong)
#if FLAC_API_VERSION_CURRENT >= 10
case FLAC__METADATA_TYPE_PICTURE:
if (psong->image) {
DPRINTF(E_INFO, L_SCANNER, "Ignoring additional image [%s]\n", filename);
DPRINTF(E_MAXDEBUG, L_SCANNER, "Ignoring additional image [%s]\n", filename);
break;
}
psong->image_size = block->data.picture.data_length;

18
upnphttp.c
View File

@ -1568,8 +1568,7 @@ SendResp_resizedimg(struct upnphttp * h, char * object)
char *key, *val;
char *saveptr, *item = NULL;
int rotate;
/* Not implemented yet *
char *pixelshape=NULL; */
int pixw = 0, pixh = 0;
long long id;
int rows=0, chunked, ret;
image_s *imsrc = NULL, *imdst = NULL;
@ -1622,11 +1621,12 @@ SendResp_resizedimg(struct upnphttp * h, char * object)
rotate = (rotate + atoi(val)) % 360;
sql_exec(db, "UPDATE DETAILS set ROTATION = %d where ID = %lld", rotate, id);
}
/* Not implemented yet *
else if( strcasecmp(key, "pixelshape") == 0 )
{
pixelshape = val;
} */
ret = sscanf(val, "%d:%d", &pixw, &pixh);
if( ret != 2 )
pixw = pixh = 0;
}
}
#if USE_FORK
@ -1680,6 +1680,14 @@ SendResp_resizedimg(struct upnphttp * h, char * object)
dsth = height;
dstw = (((height<<10)/srch) * srcw>>10);
}
/* Account for pixel shape */
if( pixw && pixh )
{
if( pixh > pixw )
dsth = dsth * pixw / pixh;
else if( pixw > pixh )
dstw = dstw * pixh / pixw;
}
if( dstw <= 160 && dsth <= 160 )
strcpy(dlna_pn, "DLNA.ORG_PN=JPEG_TN;");