diff options
| author | Ramiro Polla <ramiro@lisha.ufsc.br> | 2007-02-14 17:01:32 +0000 |
|---|---|---|
| committer | Guillaume Poirier <gpoirier@mplayerhq.hu> | 2007-02-14 17:01:32 +0000 |
| commit | cc58300e30e7aea6acfecd72a04a3886b285cfd8 (patch) | |
| tree | e1060df29a65226dcdf1378538c920a1a544e2f8 /libavformat/x11grab.c | |
| parent | 20121213630a03001148f3ffdadac895dae8d7c5 (diff) | |
implement new grabbing interface, as described here:
ttp://thread.gmane.org/gmane.comp.video.ffmpeg.devel/42920
patch by Ramiro Polla % ramiro A lisha P ufsc P br %
Original thread:
Date: Jan 31, 2007 8:56 PM
Subject: [Ffmpeg-devel] [PATCH] New grabbing interface
Originally committed as revision 7983 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavformat/x11grab.c')
| -rw-r--r-- | libavformat/x11grab.c | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/libavformat/x11grab.c b/libavformat/x11grab.c index 231c43da7e..8916d799a6 100644 --- a/libavformat/x11grab.c +++ b/libavformat/x11grab.c @@ -97,25 +97,14 @@ x11grab_read_header(AVFormatContext *s1, AVFormatParameters *ap) int use_shm; char *param, *offset; - if (!ap->device) { - av_log(s1, AV_LOG_ERROR, "AVParameters don't specify any device. Use -vd.\n"); - return AVERROR_IO; - } - - param = strchr(ap->device, ':'); - if (!param) { - av_free(st); - return AVERROR_IO; - } - - param = av_strdup(param); + param = av_strdup(s1->filename); offset = strchr(param, '+'); if (offset) { sscanf(offset, "%d,%d", &x_off, &y_off); *offset= 0; } - av_log(s1, AV_LOG_INFO, "device: %s -> display: %s x: %d y: %d width: %d height: %d\n", ap->device, 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, param, x_off, y_off, ap->width, ap->height); dpy = XOpenDisplay(param); if(!dpy) { |