kimcinoo
/
efl
forked from enlightenment/efl
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

ecore_audio_playback: Support changing of speed 

Implement ecore_audio_input_speed_set() in playback example
Fix volume limit off-by-one check while I'm at it

Signed-off-by: Daniel Willmann <d.willmann@samsung.com>
This commit is contained in:
Daniel Willmann 2013-03-18 16:08:34 +00:00
parent 4719b693e9
commit 27484f3c1b
1 changed files with 26 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
src/examples/ecore/ecore_audio_playback.c
View File

@ -87,18 +87,42 @@ handle_cmd(char *cmd, size_t bread)
}
else if (!strncmp(cmd, "+", bread))
{
if (volume <= 1.5)
if (volume < 1.5)
volume += 0.01;
ecore_audio_output_volume_set(out, volume);
printf("Volume: %3.0f%%\n", volume * 100);
}
else if (!strncmp(cmd, "-", bread))
{
if (volume >= 0)
if (volume > 0)
volume -= 0.01;
ecore_audio_output_volume_set(out, volume);
printf("Volume: %3.0f%%\n", volume * 100);
}
else if (!strncmp(cmd, "*", bread))
{
double speed;
EINA_LIST_FOREACH(out_inputs, input, in)
{
speed = ecore_audio_input_speed_get(in);
if (speed < 2.0)
speed += 0.01;
ecore_audio_input_speed_set(in, speed);
printf("Speed: %3.0f%% (%s)\n", speed * 100, ecore_audio_input_name_get(in));
}
}
else if (!strncmp(cmd, "/", bread))
{
double speed;
EINA_LIST_FOREACH(out_inputs, input, in)
{
speed = ecore_audio_input_speed_get(in);
if (speed > 0.5)
speed -= 0.01;
ecore_audio_input_speed_set(in, speed);
printf("Speed: %3.0f%% (%s)\n", speed * 100, ecore_audio_input_name_get(in));
}
}
else if (!strncmp(cmd, " ", bread))
{
EINA_LIST_FOREACH(out_inputs, input, in)