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Don't wrtie to the page we have mmaped read only.

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Original commit message from CVS:
Don't wrtie to the page we have mmaped read only.
This commit is contained in:
Wim Taymans 2001-12-14 12:15:27 +00:00
parent 3fbb463174
commit 04b1c69ce1
2 changed files with 4 additions and 2 deletions
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3
gst/elements/gstfilesrc.c
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@ -511,8 +511,9 @@ gst_filesrc_get (GstPad *pad)
/* if we need to touch the buffer (to bring it into memory), do so */ /* if we need to touch the buffer (to bring it into memory), do so */
if (src->touch) { if (src->touch) {
volatile guchar *p = GST_BUFFER_DATA (buf), c;
for (i=0;i<GST_BUFFER_SIZE(buf);i+=src->pagesize) for (i=0;i<GST_BUFFER_SIZE(buf);i+=src->pagesize)
*(GST_BUFFER_DATA(buf)+i) = *(GST_BUFFER_DATA(buf)+i); c = p[i];
} }
/* we're done, return the buffer */ /* we're done, return the buffer */

3
plugins/elements/gstfilesrc.c
View file

@ -511,8 +511,9 @@ gst_filesrc_get (GstPad *pad)
/* if we need to touch the buffer (to bring it into memory), do so */ /* if we need to touch the buffer (to bring it into memory), do so */
if (src->touch) { if (src->touch) {
volatile guchar *p = GST_BUFFER_DATA (buf), c;
for (i=0;i<GST_BUFFER_SIZE(buf);i+=src->pagesize) for (i=0;i<GST_BUFFER_SIZE(buf);i+=src->pagesize)
*(GST_BUFFER_DATA(buf)+i) = *(GST_BUFFER_DATA(buf)+i); c = p[i];
} }
/* we're done, return the buffer */ /* we're done, return the buffer */