diff options
Diffstat (limited to 'include/capture/capture.h')
| -rw-r--r-- | include/capture/capture.h | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/include/capture/capture.h b/include/capture/capture.h index 9e23a23..edcc14d 100644 --- a/include/capture/capture.h +++ b/include/capture/capture.h @@ -3,23 +3,28 @@ #include <stdbool.h> +typedef struct AVCodecContext AVCodecContext; typedef struct AVFrame AVFrame; typedef struct gsr_capture gsr_capture; struct gsr_capture { - int (*start)(gsr_capture *cap); - void (*stop)(gsr_capture *cap); + /* These methods should not be called manually. Call gsr_capture_* instead */ + int (*start)(gsr_capture *cap, AVCodecContext *video_codec_context); + void (*tick)(gsr_capture *cap, AVCodecContext *video_codec_context, AVFrame **frame); /* can be NULL */ + bool (*should_stop)(gsr_capture *cap, bool *err); /* can be NULL */ int (*capture)(gsr_capture *cap, AVFrame *frame); - void (*destroy)(gsr_capture *cap); + void (*destroy)(gsr_capture *cap, AVCodecContext *video_codec_context); - void *priv; + void *priv; /* can be NULL */ + bool started; }; -int gsr_capture_start(gsr_capture *cap); -void gsr_capture_stop(gsr_capture *cap); +int gsr_capture_start(gsr_capture *cap, AVCodecContext *video_codec_context); +void gsr_capture_tick(gsr_capture *cap, AVCodecContext *video_codec_context, AVFrame **frame); +bool gsr_capture_should_stop(gsr_capture *cap, bool *err); int gsr_capture_capture(gsr_capture *cap, AVFrame *frame); /* Calls |gsr_capture_stop| as well */ -void gsr_capture_destroy(gsr_capture *cap); +void gsr_capture_destroy(gsr_capture *cap, AVCodecContext *video_codec_context); #endif /* GSR_CAPTURE_CAPTURE_H */ |