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Cosmetics: Rename variable param as the more appropriate dpyname.

This commit is contained in:
Sven C. Dack 2011-04-12 09:33:19 +02:00 committed by Carl Eugen Hoyos
parent 9af2097120
commit 44a8b0ddd9
1 changed files with 6 additions and 6 deletions
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12
libavdevice/x11grab.c
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@ -92,20 +92,20 @@ x11grab_read_header(AVFormatContext *s1, AVFormatParameters *ap)
int x_off = 0;
int y_off = 0;
int use_shm;
char *param, *offset;
char *dpyname, *offset;
param = av_strdup(s1->filename);
offset = strchr(param, '+');
dpyname = av_strdup(s1->filename);
offset = strchr(dpyname, '+');
if (offset) {
sscanf(offset, "%d,%d", &x_off, &y_off);
x11grab->nomouse= strstr(offset, "nomouse");
*offset= 0;
}
av_log(s1, AV_LOG_INFO, "device: %s -> display: %s x: %d y: %d width: %d height: %d\n", s1->filename, param, x_off, y_off, ap->width, ap->height);
av_log(s1, AV_LOG_INFO, "device: %s -> display: %s x: %d y: %d width: %d height: %d\n", s1->filename, dpyname, x_off, y_off, ap->width, ap->height);
dpy = XOpenDisplay(param);
av_freep(&param);
dpy = XOpenDisplay(dpyname);
av_freep(&dpyname);
if(!dpy) {
av_log(s1, AV_LOG_ERROR, "Could not open X display.\n");
return AVERROR(EIO);