diff options
Diffstat (limited to 'gnuradio-runtime/include/gnuradio/block.h')
| -rw-r--r-- | gnuradio-runtime/include/gnuradio/block.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gnuradio-runtime/include/gnuradio/block.h b/gnuradio-runtime/include/gnuradio/block.h index 8b486cc398..dace24ad88 100644 --- a/gnuradio-runtime/include/gnuradio/block.h +++ b/gnuradio-runtime/include/gnuradio/block.h @@ -518,6 +518,30 @@ public: void set_min_output_buffer(int port, long min_output_buffer); /*! + * \brief DEPRECATED Configure the timer set when input is blocked \p port. + * + * \details + * This is an advanced/experimental feature and might be removed in a future + * version. Calling this can affect some fundamental assumptions about the + * system behavior and + * performance. + * + * In the TPB scheduler, when a block has no work to do because there + * is no data at it inputs, it sets a timer and tries again after a + * period of time. The default is 250 ms, but this can be configured + * differently per block when necessary + * + * \param timer_value_ms the timer value in milliseconds + */ + void set_blkd_input_timer_value(unsigned int timer_value_ms); + + /*! + * \brief DEPRECATED Returns timer value set when input is blocked + */ + unsigned int blkd_input_timer_value(); + + + /*! * \brief Allocate the block_detail and necessary output buffers for this * block. */ @@ -950,6 +974,8 @@ protected: std::vector<long> d_max_output_buffer; std::vector<long> d_min_output_buffer; + unsigned int d_blkd_input_timer_value = 250; + /*! Used by block's setters and work functions to make * setting/resetting of parameters thread-safe. * |