diff options
Diffstat (limited to 'recordmydesktop/src/rmd_cache_audio.c')
| -rw-r--r-- | recordmydesktop/src/rmd_cache_audio.c | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/recordmydesktop/src/rmd_cache_audio.c b/recordmydesktop/src/rmd_cache_audio.c deleted file mode 100644 index fabcb39..0000000 --- a/recordmydesktop/src/rmd_cache_audio.c +++ /dev/null @@ -1,104 +0,0 @@ -/****************************************************************************** -* recordMyDesktop * -******************************************************************************* -* * -* Copyright (C) 2006,2007,2008 John Varouhakis * -* * -* * -* This program is free software; you can redistribute it and/or modify * -* it under the terms of the GNU General Public License as published by * -* the Free Software Foundation; either version 2 of the License, or * -* (at your option) any later version. * -* * -* This program is distributed in the hope that it will be useful, * -* but WITHOUT ANY WARRANTY; without even the implied warranty of * -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * -* GNU General Public License for more details. * -* * -* You should have received a copy of the GNU General Public License * -* along with this program; if not, write to the Free Software * -* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * -* * -* * -* * -* For further information contact me at johnvarouhakis@gmail.com * -******************************************************************************/ - -#include "config.h" -#include "rmd_cache_audio.h" - -#include "rmd_jack.h" -#include "rmd_types.h" - -#include <pthread.h> - -#include <stdio.h> -#include <stdlib.h> -#include <errno.h> - - - -void *rmdCacheSoundBuffer(ProgData *pdata) { - size_t write_size = pdata->periodsize * pdata->sound_framesize; - -#ifdef HAVE_LIBJACK - void *jackbuf = NULL; - - if (pdata->args.use_jack) { - write_size = pdata->sound_framesize * pdata->jdata->buffersize; - jackbuf = malloc(pdata->sound_framesize * pdata->jdata->buffersize); - } -#endif - -//We are simply going to throw sound on the disk. -//It's sound is tiny compared to that of image, so -//compressing would reducethe overall size by only an -//insignificant fraction. - - while (pdata->running) { - SndBuffer *buff = NULL; - - pthread_mutex_lock(&pdata->pause_mutex); - while (pdata->paused) - pthread_cond_wait(&pdata->pause_cond, &pdata->pause_mutex); - pthread_mutex_unlock(&pdata->pause_mutex); - - if (!pdata->args.use_jack) { - pthread_mutex_lock(&pdata->sound_buffer_mutex); - while (!pdata->sound_buffer && pdata->running) - pthread_cond_wait(&pdata->sound_data_read, &pdata->sound_buffer_mutex); - - buff = pdata->sound_buffer; - if (buff) - pdata->sound_buffer = buff->next; - pthread_mutex_unlock(&pdata->sound_buffer_mutex); - - if (!pdata->running) - break; - - fwrite(buff->data, 1, write_size, pdata->cache_data->afp); - free(buff->data); - free(buff); - } else { -#ifdef HAVE_LIBJACK - pthread_mutex_lock(&pdata->sound_buffer_mutex); - while ( pdata->running && - jack_ringbuffer_read_space(pdata->jdata->sound_buffer) < write_size) - pthread_cond_wait(&pdata->sound_data_read, &pdata->sound_buffer_mutex); - - if (pdata->running) - jack_ringbuffer_read(pdata->jdata->sound_buffer, jackbuf, write_size); - pthread_mutex_unlock(&pdata->sound_buffer_mutex); - - if (!pdata->running) - break; - - fwrite(jackbuf, 1, write_size, pdata->cache_data->afp); -#endif - } - pdata->avd -= pdata->periodtime; - } - - fclose(pdata->cache_data->afp); - pthread_exit(&errno); -} |