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audio capture fixes (malc)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2061 c046a42c-6fe2-441c-8c8c-71466251a162
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@ -1845,16 +1845,21 @@ void AUD_del_capture (CaptureVoiceOut *cap, void *cb_opaque)
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if (!cap->cb_head.lh_first) {
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SWVoiceOut *sw = cap->hw.sw_head.lh_first, *sw1;
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while (sw) {
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SWVoiceCap *sc = (SWVoiceCap *) sw;
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#ifdef DEBUG_CAPTURE
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dolog ("freeing %s\n", sw->name);
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#endif
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sw1 = sw->entries.le_next;
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if (sw->rate) {
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st_rate_stop (sw->rate);
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sw->rate = NULL;
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}
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LIST_REMOVE (sw, entries);
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LIST_REMOVE (sc, entries);
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qemu_free (sc);
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sw = sw1;
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}
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LIST_REMOVE (cap, entries);
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@ -121,7 +121,8 @@ int wav_start_capture (CaptureState *s, const char *path, int freq,
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wav = qemu_mallocz (sizeof (*wav));
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if (!wav) {
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AUD_log ("wav", "Could not allocate memory (%zu bytes)", sizeof (*wav));
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term_printf ("Could not allocate memory for wav capture (%zu bytes)",
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sizeof (*wav));
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return -1;
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}
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@ -741,6 +741,8 @@ show emulated PCI device
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show USB devices plugged on the virtual USB hub
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@item info usbhost
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show all USB host devices
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@item info capture
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show information about active capturing
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@end table
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@item q or quit
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@ -755,6 +757,23 @@ Change a removable media.
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@item screendump filename
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Save screen into PPM image @var{filename}.
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@item wavcapture filename [frequency [bits [channels]]]
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Capture audio into @var{filename}. Using sample rate @var{frequency}
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bits per sample @var{bits} and number of channels @var{channels}.
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Defaults:
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@itemize @minus
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@item Sample rate = 44100 Hz - CD quality
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@item Bits = 16
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@item Number of channels = 2 - Stereo
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@end itemize
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@item stopcapture index
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Stop capture with a given @var{index}, index can be obtained with
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@example
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info capture
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@end example
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@item log item1[,...]
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Activate logging of the specified items to @file{/tmp/qemu.log}.
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