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avio patch by (Gildas Bazin <gbazin at altern dot org>)

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Originally committed as revision 2783 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Gildas Bazin 2004-02-14 16:25:32 +00:00 committed by Michael Niedermayer
parent d4c3c5a6f6
commit ac9fe33d0e
2 changed files with 6 additions and 3 deletions
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5
libavformat/aviobuf.c
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@ -429,7 +429,7 @@ int url_fdopen(ByteIOContext *s, URLContext *h)
return -ENOMEM; return -ENOMEM;
if (init_put_byte(s, buffer, buffer_size, if (init_put_byte(s, buffer, buffer_size,
(h->flags & URL_WRONLY) != 0, h, (h->flags & URL_WRONLY || h->flags & URL_RDWR), h,
url_read_packet, url_write_packet, url_seek_packet) < 0) { url_read_packet, url_write_packet, url_seek_packet) < 0) {
av_free(buffer); av_free(buffer);
return -EIO; return -EIO;
@ -547,7 +547,8 @@ int url_fget_max_packet_size(ByteIOContext *s)
int url_open_buf(ByteIOContext *s, uint8_t *buf, int buf_size, int flags) int url_open_buf(ByteIOContext *s, uint8_t *buf, int buf_size, int flags)
{ {
return init_put_byte(s, buf, buf_size, return init_put_byte(s, buf, buf_size,
(flags & URL_WRONLY) != 0, NULL, NULL, NULL, NULL); (flags & URL_WRONLY || flags & URL_RDWR),
NULL, NULL, NULL, NULL);
} }
/* return the written or read size */ /* return the written or read size */

4
libavformat/file.c
View File

@ -37,7 +37,9 @@ static int file_open(URLContext *h, const char *filename, int flags)
strstart(filename, "file:", &filename); strstart(filename, "file:", &filename);
if (flags & URL_WRONLY) { if (flags & URL_RDWR) {
access = O_CREAT | O_TRUNC | O_RDWR;
} else if (flags & URL_WRONLY) {
access = O_CREAT | O_TRUNC | O_WRONLY; access = O_CREAT | O_TRUNC | O_WRONLY;
} else { } else {
access = O_RDONLY; access = O_RDONLY;