diff options
Diffstat (limited to 'media/base/pipeline_impl.h')
| -rw-r--r-- | media/base/pipeline_impl.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/media/base/pipeline_impl.h b/media/base/pipeline_impl.h index 4eed436..be3ad28 100644 --- a/media/base/pipeline_impl.h +++ b/media/base/pipeline_impl.h @@ -7,9 +7,10 @@ #ifndef MEDIA_BASE_PIPELINE_IMPL_H_ #define MEDIA_BASE_PIPELINE_IMPL_H_ +#include <map> +#include <set> #include <string> #include <vector> -#include <set> #include "base/message_loop.h" #include "base/ref_counted.h" @@ -82,6 +83,11 @@ class PipelineImpl : public Pipeline, public FilterHost { virtual void GetVideoSize(size_t* width_out, size_t* height_out) const; virtual PipelineError GetError() const; + // |error_callback_| will be executed upon an error in the pipeline. If + // |error_callback_| is NULL, it is ignored. The pipeline takes ownernship + // of |error_callback|. + virtual void SetPipelineErrorCallback(PipelineCallback* error_callback); + private: // Pipeline states, as described above. enum State { @@ -314,6 +320,7 @@ class PipelineImpl : public Pipeline, public FilterHost { // Callbacks for various pipeline operations. scoped_ptr<PipelineCallback> seek_callback_; scoped_ptr<PipelineCallback> stop_callback_; + scoped_ptr<PipelineCallback> error_callback_; // Vector of our filters and map maintaining the relationship between the // FilterType and the filter itself. |