summaryrefslogtreecommitdiffstats
path: root/stream/tv.h
diff options
context:
space:
mode:
Diffstat (limited to 'stream/tv.h')
-rw-r--r--stream/tv.h19
1 files changed, 11 insertions, 8 deletions
diff --git a/stream/tv.h b/stream/tv.h
index 48ff88ecc2..c2e8e05120 100644
--- a/stream/tv.h
+++ b/stream/tv.h
@@ -109,16 +109,19 @@ typedef struct tvi_info_s
const char *comment;
} tvi_info_t;
+
+struct priv;
+
typedef struct tvi_functions_s
{
- int (*init)();
- int (*uninit)();
- int (*control)();
- int (*start)();
- double (*grab_video_frame)();
- int (*get_video_framesize)();
- double (*grab_audio_frame)();
- int (*get_audio_framesize)();
+ int (*init)(struct priv *priv);
+ int (*uninit)(struct priv *priv);
+ int (*control)(struct priv *priv, int cmd, void *arg);
+ int (*start)(struct priv *priv);
+ double (*grab_video_frame)(struct priv *priv, char *buffer, int len);
+ int (*get_video_framesize)(struct priv *priv);
+ double (*grab_audio_frame)(struct priv *priv, char *buffer, int len);
+ int (*get_audio_framesize)(struct priv *priv);
} tvi_functions_t;
typedef struct tvi_handle_s {