[vlc-devel] commit: Modify vbi page change on key event to trigger vbi-page. ( Laurent Aimar )
git version control
git at videolan.org
Sat Feb 14 01:15:16 CET 2009
vlc | branch: master | Laurent Aimar <fenrir at videolan.org> | Sat Feb 14 01:10:11 2009 +0100| [2791f26e07171bed6d16a090b0547f78756a683d] | committer: Laurent Aimar
Modify vbi page change on key event to trigger vbi-page.
> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=2791f26e07171bed6d16a090b0547f78756a683d
---
modules/codec/zvbi.c | 16 +++++++++++-----
1 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/modules/codec/zvbi.c b/modules/codec/zvbi.c
index e02b659..8d5509a 100644
--- a/modules/codec/zvbi.c
+++ b/modules/codec/zvbi.c
@@ -269,7 +269,7 @@ static int Open( vlc_object_t *p_this )
// var_AddCallback( p_dec, "vbi-text", Text, p_sys );
/* Listen for keys */
- var_AddCallback( p_dec->p_libvlc, "key-pressed", EventKey, p_sys );
+ var_AddCallback( p_dec->p_libvlc, "key-pressed", EventKey, p_dec );
es_format_Init( &p_dec->fmt_out, SPU_ES, VLC_FOURCC( 's','p','u',' ' ) );
if( p_sys->b_text )
@@ -290,7 +290,7 @@ static void Close( vlc_object_t *p_this )
var_DelCallback( p_dec, "vbi-position", Position, p_sys );
var_DelCallback( p_dec, "vbi-opaque", Opaque, p_sys );
var_DelCallback( p_dec, "vbi-page", RequestPage, p_sys );
- var_DelCallback( p_dec->p_libvlc, "key-pressed", EventKey, p_sys );
+ var_DelCallback( p_dec->p_libvlc, "key-pressed", EventKey, p_dec );
vlc_mutex_destroy( &p_sys->lock );
@@ -665,7 +665,9 @@ static int Position( vlc_object_t *p_this, char const *psz_cmd,
static int EventKey( vlc_object_t *p_this, char const *psz_cmd,
vlc_value_t oldval, vlc_value_t newval, void *p_data )
{
- decoder_sys_t *p_sys = p_data;
+ decoder_t *p_dec = p_data;
+ decoder_sys_t *p_sys = p_dec->p_sys;
+
VLC_UNUSED(psz_cmd); VLC_UNUSED(oldval);
/* FIXME: Capture + and - key for subpage browsing */
@@ -698,15 +700,19 @@ static int EventKey( vlc_object_t *p_this, char const *psz_cmd,
p_sys->i_key[2] = (int)(newval.i_int - '0');
vout_OSDMessage( p_this, DEFAULT_CHAN, "%s: %c%c%c", _("Page"), (char)(p_sys->i_key[0]+'0'), (char)(p_sys->i_key[1]+'0'), (char)(p_sys->i_key[2]+'0') );
+ int i_new_page = 0;
+
if( p_sys->i_key[0] > 0 && p_sys->i_key[0] <= 8 &&
p_sys->i_key[1] >= 0 && p_sys->i_key[1] <= 9 &&
p_sys->i_key[2] >= 0 && p_sys->i_key[2] <= 9 )
{
- p_sys->i_wanted_page = p_sys->i_key[0]*100 + p_sys->i_key[1]*10 + p_sys->i_key[2];
- p_sys->i_wanted_subpage = VBI_ANY_SUBNO;
+ i_new_page = p_sys->i_key[0]*100 + p_sys->i_key[1]*10 + p_sys->i_key[2];
p_sys->i_key[0] = p_sys->i_key[1] = p_sys->i_key[2] = '*' - '0';
}
vlc_mutex_unlock( &p_sys->lock );
+ if( i_new_page > 0 )
+ var_SetInteger( p_dec, "vbi-page", i_new_page );
+
return VLC_SUCCESS;
}
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