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git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2270 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2008-04-20 19:38:33 +00:00
parent 22ceb15bae
commit 144b237d86
1 changed files with 17 additions and 3 deletions
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20
src/utils/pacat.c
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@ -212,6 +212,18 @@ static void stream_suspended_callback(pa_stream *s, void *userdata) {
} }
} }
static void stream_underflow_callback(pa_stream *s, void *userdata) {
assert(s);
fprintf(stderr, "Underrun.\n");
}
static void stream_overflow_callback(pa_stream *s, void *userdata) {
assert(s);
fprintf(stderr, "Overrun.\n");
}
static void stream_moved_callback(pa_stream *s, void *userdata) { static void stream_moved_callback(pa_stream *s, void *userdata) {
assert(s); assert(s);
@ -249,6 +261,8 @@ static void context_state_callback(pa_context *c, void *userdata) {
pa_stream_set_read_callback(stream, stream_read_callback, NULL); pa_stream_set_read_callback(stream, stream_read_callback, NULL);
pa_stream_set_suspended_callback(stream, stream_suspended_callback, NULL); pa_stream_set_suspended_callback(stream, stream_suspended_callback, NULL);
pa_stream_set_moved_callback(stream, stream_moved_callback, NULL); pa_stream_set_moved_callback(stream, stream_moved_callback, NULL);
pa_stream_set_underflow_callback(stream, stream_underflow_callback, NULL);
pa_stream_set_overflow_callback(stream, stream_overflow_callback, NULL);
if (latency > 0) { if (latency > 0) {
memset(&buffer_attr, 0, sizeof(buffer_attr)); memset(&buffer_attr, 0, sizeof(buffer_attr));
@ -416,14 +430,14 @@ static void exit_signal_callback(pa_mainloop_api*m, pa_signal_event *e, int sig,
/* Show the current latency */ /* Show the current latency */
static void stream_update_timing_callback(pa_stream *s, int success, void *userdata) { static void stream_update_timing_callback(pa_stream *s, int success, void *userdata) {
pa_usec_t latency, usec; pa_usec_t l, usec;
int negative = 0; int negative = 0;
assert(s); assert(s);
if (!success || if (!success ||
pa_stream_get_time(s, &usec) < 0 || pa_stream_get_time(s, &usec) < 0 ||
pa_stream_get_latency(s, &latency, &negative) < 0) { pa_stream_get_latency(s, &l, &negative) < 0) {
fprintf(stderr, "Failed to get latency: %s\n", pa_strerror(pa_context_errno(context))); fprintf(stderr, "Failed to get latency: %s\n", pa_strerror(pa_context_errno(context)));
quit(1); quit(1);
return; return;
@ -431,7 +445,7 @@ static void stream_update_timing_callback(pa_stream *s, int success, void *userd
fprintf(stderr, "Time: %0.3f sec; Latency: %0.0f usec. \r", fprintf(stderr, "Time: %0.3f sec; Latency: %0.0f usec. \r",
(float) usec / 1000000, (float) usec / 1000000,
(float) latency * (negative?-1:1)); (float) l * (negative?-1:1));
} }
/* Someone requested that the latency is shown */ /* Someone requested that the latency is shown */