mediacodec: skip prerolled frames

[vlc] / include / vlc_demux.h

diff --git a/include/vlc_demux.h b/include/vlc_demux.h
index 6bc05076ef7d1c839e0e761b3874668d33dbdfee..93197ad3bd86fe6391289788766663864fa1d460 100644 (file)
--- a/include/vlc_demux.h
+++ b/include/vlc_demux.h
@@ -77,6 +77,16 @@ struct demux_t
     input_thread_t *p_input;
 };
 
+/* pf_demux return values */
+#define VLC_DEMUXER_EOF       0
+#define VLC_DEMUXER_EGENERIC -1
+#define VLC_DEMUXER_SUCCESS   1
+
+/* demux_t.info.i_update field */
+#define INPUT_UPDATE_TITLE      0x0010
+#define INPUT_UPDATE_SEEKPOINT  0x0020
+#define INPUT_UPDATE_META       0x0040
+#define INPUT_UPDATE_TITLE_LIST 0x0100
 
 /* demux_meta_t is returned by "meta reader" module to the demuxer */
 typedef struct demux_meta_t
@@ -110,11 +120,12 @@ enum demux_query_e
     DEMUX_SET_TITLE,            /* arg1= int            can fail */
     DEMUX_SET_SEEKPOINT,        /* arg1= int            can fail */
 
-    /* DEMUX_SET_GROUP only a hint for demuxer (mainly DVB) to allow not
+    /* DEMUX_SET_GROUP/SET_ES only a hint for demuxer (mainly DVB) to allow not
      * reading everything (you should not use this to call es_out_Control)
      * if you don't know what to do with it, just IGNORE it, it is safe(r)
      * -1 means all group, 0 default group (first es added) */
     DEMUX_SET_GROUP,            /* arg1= int, arg2=const vlc_list_t *   can fail */
+    DEMUX_SET_ES,               /* arg1= int                            can fail */
 
     /* Ask the demux to demux until the given date at the next pf_demux call
      * but not more (and not less, at the precision available of course).
@@ -162,6 +173,10 @@ enum demux_query_e
 
     DEMUX_CAN_SEEK,            /* arg1= bool*    can fail (assume false)*/
 
+    /* DEMUX_IS_PLAYLIST returns true if the demux is a playlist
+     * (an archive, a directory or a network share is also a playlist) */
+    DEMUX_IS_PLAYLIST,  /* arg1= bool*    can fail (assume false)*/
+
     /* Navigation */
     DEMUX_NAV_ACTIVATE,        /* res=can fail */
     DEMUX_NAV_UP,              /* res=can fail */
@@ -181,14 +196,14 @@ static inline void demux_UpdateTitleFromStream( demux_t *demux )
      && title != (unsigned)demux->info.i_title )
     {
         demux->info.i_title = title;
-        demux->info.i_update = INPUT_UPDATE_TITLE;
+        demux->info.i_update |= INPUT_UPDATE_TITLE;
     }
 
     if( stream_Control( s, STREAM_GET_SEEKPOINT, &seekpoint ) == VLC_SUCCESS
      && seekpoint != (unsigned)demux->info.i_seekpoint )
     {
         demux->info.i_seekpoint = seekpoint;
-        demux->info.i_update = INPUT_UPDATE_SEEKPOINT;
+        demux->info.i_update |= INPUT_UPDATE_SEEKPOINT;
     }
 }