diff options
Diffstat (limited to 'audio/wavcapture.c')
-rw-r--r-- | audio/wavcapture.c | 55 |
1 files changed, 25 insertions, 30 deletions
diff --git a/audio/wavcapture.c b/audio/wavcapture.c index d6f733e..1f49cd1 100644 --- a/audio/wavcapture.c +++ b/audio/wavcapture.c @@ -1,6 +1,6 @@ -#include "audio/audio.h" -#include "qemu_file.h" -#include "console.h" +#include "hw/hw.h" +#include "monitor.h" +#include "audio.h" typedef struct { QEMUFile *f; @@ -36,22 +36,19 @@ static void wav_destroy (void *opaque) uint32_t datalen = wav->bytes; uint32_t rifflen = datalen + 36; - if (!wav->f) { - return; - } + if (wav->f) { + le_store (rlen, rifflen, 4); + le_store (dlen, datalen, 4); - le_store (rlen, rifflen, 4); - le_store (dlen, datalen, 4); + qemu_fseek (wav->f, 4, SEEK_SET); + qemu_put_buffer (wav->f, rlen, 4); - qemu_fseek (wav->f, 4, SEEK_SET); - qemu_put_buffer (wav->f, rlen, 4); - - qemu_fseek (wav->f, 32, SEEK_CUR); - qemu_put_buffer (wav->f, dlen, 4); - qemu_fclose (wav->f); - if (wav->path) { - qemu_free (wav->path); + qemu_fseek (wav->f, 32, SEEK_CUR); + qemu_put_buffer (wav->f, dlen, 4); + qemu_fclose (wav->f); } + + qemu_free (wav->path); } static void wav_capture (void *opaque, void *buf, int size) @@ -74,9 +71,9 @@ static void wav_capture_info (void *opaque) WAVState *wav = opaque; char *path = wav->path; - term_printf ("Capturing audio(%d,%d,%d) to %s: %d bytes\n", - wav->freq, wav->bits, wav->nchannels, - path ? path : "<not available>", wav->bytes); + monitor_printf(cur_mon, "Capturing audio(%d,%d,%d) to %s: %d bytes\n", + wav->freq, wav->bits, wav->nchannels, + path ? path : "<not available>", wav->bytes); } static struct capture_ops wav_capture_ops = { @@ -87,6 +84,7 @@ static struct capture_ops wav_capture_ops = { int wav_start_capture (CaptureState *s, const char *path, int freq, int bits, int nchannels) { + Monitor *mon = cur_mon; WAVState *wav; uint8_t hdr[] = { 0x52, 0x49, 0x46, 0x46, 0x00, 0x00, 0x00, 0x00, 0x57, 0x41, 0x56, @@ -94,18 +92,19 @@ int wav_start_capture (CaptureState *s, const char *path, int freq, 0x02, 0x00, 0x44, 0xac, 0x00, 0x00, 0x10, 0xb1, 0x02, 0x00, 0x04, 0x00, 0x10, 0x00, 0x64, 0x61, 0x74, 0x61, 0x00, 0x00, 0x00, 0x00 }; - audsettings_t as; + struct audsettings as; struct audio_capture_ops ops; int stereo, bits16, shift; CaptureVoiceOut *cap; if (bits != 8 && bits != 16) { - term_printf ("incorrect bit count %d, must be 8 or 16\n", bits); + monitor_printf(mon, "incorrect bit count %d, must be 8 or 16\n", bits); return -1; } if (nchannels != 1 && nchannels != 2) { - term_printf ("incorrect channel count %d, must be 1 or 2\n", bits); + monitor_printf(mon, "incorrect channel count %d, must be 1 or 2\n", + nchannels); return -1; } @@ -122,10 +121,6 @@ int wav_start_capture (CaptureState *s, const char *path, int freq, ops.destroy = wav_destroy; wav = qemu_mallocz (sizeof (*wav)); - if (!wav) { - AUD_log ("wav", "Could not allocate memory (%zu bytes)", sizeof (*wav)); - return -1; - } shift = bits16 + stereo; hdr[34] = bits16 ? 0x10 : 0x08; @@ -137,8 +132,8 @@ int wav_start_capture (CaptureState *s, const char *path, int freq, wav->f = qemu_fopen (path, "wb"); if (!wav->f) { - term_printf ("Failed to open wave file `%s'\nReason: %s\n", - path, strerror (errno)); + monitor_printf(mon, "Failed to open wave file `%s'\nReason: %s\n", + path, strerror (errno)); qemu_free (wav); return -1; } @@ -150,9 +145,9 @@ int wav_start_capture (CaptureState *s, const char *path, int freq, qemu_put_buffer (wav->f, hdr, sizeof (hdr)); - cap = AUD_add_capture (NULL, &as, &ops, wav); + cap = AUD_add_capture (&as, &ops, wav); if (!cap) { - term_printf ("Failed to add audio capture\n"); + monitor_printf(mon, "Failed to add audio capture\n"); qemu_free (wav->path); qemu_fclose (wav->f); qemu_free (wav); |