check if prop_hdr==NULL insteda of sig11

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8853 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2003-01-09 18:00:58 +00:00
parent 0336518548
commit b5eaa436cf
1 changed files with 6 additions and 5 deletions

View File

@ -512,10 +512,11 @@ static int pnm_get_headers(pnm_t *p, int *need_response) {
ptr+=chunk_size;
}
/* set pre-buffer to a low number */
/* prop_hdr[36]=0x01;
prop_hdr[37]=0xd6; */
if (!prop_hdr) {
printf("input_pnm: error while parsing headers.\n");
return 0;
}
/* set data offset */
size--;
prop_hdr[42]=(size>>24)%0xff;
@ -740,7 +741,7 @@ static int pnm_get_stream_chunk(pnm_t *p) {
pnm_t *pnm_connect(int fd, char *path) {
pnm_t *p=malloc(sizeof(pnm_t));
int need_response;
int need_response=0;
p->path=strdup(path);
p->s=fd;