Fixed-point LSP and LPC decoding routines for ACELP-based codecs

[ffmpeg] / libavcodec / pthread.c

diff --git a/libavcodec/pthread.c b/libavcodec/pthread.c
index e5cc29b6f1e224e5eb455e8e5d08ac7d3bb8611d..702adb533d4e86364f98a372d6b5349bc8ee3ec4 100644 (file)
--- a/libavcodec/pthread.c
+++ b/libavcodec/pthread.c
@@ -5,25 +5,25 @@
  * to Michael Niedermayer <michaelni@gmx.at> for writing initial
  * implementation.
  *
- * This library is free software; you can redistribute it and/or
+ * This file is part of FFmpeg.
+ *
+ * FFmpeg is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
+ * version 2.1 of the License, or (at your option) any later version.
  *
- * This library is distributed in the hope that it will be useful,
+ * FFmpeg 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
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 #include <pthread.h>
 
 #include "avcodec.h"
-#include "common.h"
 
 typedef int (action_t)(AVCodecContext *c, void *arg);
 
@@ -42,7 +42,7 @@ typedef struct ThreadContext {
     int done;
 } ThreadContext;
 
-static void* worker(void *v)
+static void* attribute_align_arg worker(void *v)
 {
     AVCodecContext *avctx = v;
     ThreadContext *c = avctx->thread_opaque;
@@ -74,7 +74,7 @@ static void* worker(void *v)
     }
 }
 
-static always_inline void avcodec_thread_park_workers(ThreadContext *c, int thread_count)
+static av_always_inline void avcodec_thread_park_workers(ThreadContext *c, int thread_count)
 {
     pthread_cond_wait(&c->last_job_cond, &c->current_job_lock);
     pthread_mutex_unlock(&c->current_job_lock);
@@ -97,7 +97,7 @@ void avcodec_thread_free(AVCodecContext *avctx)
     pthread_cond_destroy(&c->current_job_cond);
     pthread_cond_destroy(&c->last_job_cond);
     av_free(c->workers);
-    av_free(c);
+    av_freep(&avctx->thread_opaque);
 }
 
 int avcodec_thread_execute(AVCodecContext *avctx, action_t* func, void **arg, int *ret, int job_count)