diff options
author | 2016-03-12 12:31:13 +0100 | |
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committer | 2016-03-12 12:31:13 +0100 | |
commit | a026a582f1a0ea8c1ede3acaddacef506ef3f3b0 (patch) | |
tree | e31573822f2359677de519f9f3b600d98e8764cd /src/devices/sound/discrete.cpp | |
parent | 477d2abd43984f076b7e45f5527591fa8fd0d241 (diff) | |
parent | dcab55bf53b94713a6f72e9633f5101c8dd6c08c (diff) |
Merge pull request #15 from mamedev/master
Sync to base master
Diffstat (limited to 'src/devices/sound/discrete.cpp')
-rw-r--r-- | src/devices/sound/discrete.cpp | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/src/devices/sound/discrete.cpp b/src/devices/sound/discrete.cpp index 926db3a4a40..e09c47c9bf0 100644 --- a/src/devices/sound/discrete.cpp +++ b/src/devices/sound/discrete.cpp @@ -39,6 +39,7 @@ #include "sound/wavwrite.h" #include "discrete.h" #include <atomic> +#include <iostream> /* for_each collides with c++ standard libraries - include it here */ #define for_each(_T, _e, _l) for (_T _e = (_l)->begin_ptr() ; _e <= (_l)->end_ptr(); _e++) @@ -647,15 +648,15 @@ void discrete_device::display_profiling(void) total = list_run_time(m_node_list); count = m_node_list.count(); /* print statistics */ - printf("Total Samples : %16" I64FMT "d\n", m_total_samples); + util::stream_format(std::cout, "Total Samples : %16d\n", m_total_samples); tresh = total / count; - printf("Threshold (mean): %16" I64FMT "d\n", tresh / m_total_samples ); + util::stream_format(std::cout, "Threshold (mean): %16d\n", tresh / m_total_samples ); for_each(discrete_base_node **, node, &m_node_list) { discrete_step_interface *step; if ((*node)->interface(step)) if (step->run_time > tresh) - printf("%3d: %20s %8.2f %10.2f\n", (*node)->index(), (*node)->module_name(), (double) step->run_time / (double) total * 100.0, ((double) step->run_time) / (double) m_total_samples); + util::stream_format(std::cout, "%3d: %20s %8.2f %10.2f\n", (*node)->index(), (*node)->module_name(), double(step->run_time) / double(total) * 100.0, double(step->run_time) / double(m_total_samples)); } /* Task information */ @@ -663,10 +664,10 @@ void discrete_device::display_profiling(void) { tt = step_list_run_time((*task)->step_list); - printf("Task(%d): %8.2f %15.2f\n", (*task)->task_group, tt / (double) total * 100.0, tt / (double) m_total_samples); + util::stream_format(std::cout, "Task(%d): %8.2f %15.2f\n", (*task)->task_group, tt / double(total) * 100.0, tt / double(m_total_samples)); } - printf("Average samples/double->update: %8.2f\n", (double) m_total_samples / (double) m_total_stream_updates); + util::stream_format(std::cout, "Average samples/double->update: %8.2f\n", double(m_total_samples) / double(m_total_stream_updates)); } @@ -737,7 +738,7 @@ void discrete_device::init_nodes(const sound_block_list_t &block_list) task->task_group = block->initial[0]; if (task->task_group < 0 || task->task_group >= DISCRETE_MAX_TASK_GROUPS) fatalerror("discrete_dso_task: illegal task_group %d\n", task->task_group); - //printf("task group %d\n", task->task_group); + //util::stream_format(std::cout, "task group %d\n", task->task_group); task_list.add(task); } break; @@ -870,7 +871,6 @@ void discrete_device::device_start() //m_stream = machine().sound().stream_alloc(*this, 0, 2, 22257); const discrete_block *intf_start = m_intf; - char name[128]; /* If a clock is specified we will use it, otherwise run at the audio sample rate. */ if (this->clock()) @@ -884,9 +884,8 @@ void discrete_device::device_start() m_total_stream_updates = 0; /* create the logfile */ - sprintf(name, "discrete%s.log", this->tag()); if (DISCRETE_DEBUGLOG) - m_disclogfile = fopen(name, "w"); + m_disclogfile = fopen(util::string_format("discrete%s.log", this->tag()).c_str(), "w"); /* enable profiling */ m_profiling = 0; |