1 files changed, 0 insertions, 217 deletions
diff --git a/core/Fifo.h b/core/Fifo.h
deleted file mode 100644
index 26c4b5581..000000000
--- a/core/Fifo.h
+++ /dev/null
@@ -1,217 +0,0 @@
-/* $Id: Fifo.h,v 1.16 2004/04/27 22:02:59 titer Exp $
-
-   This file is part of the HandBrake source code.
-   Homepage: <http://handbrake.m0k.org/>.
-   It may be used under the terms of the GNU General Public License. */
-
-#ifndef HB_FIFO_H
-#define HB_FIFO_H
-
-#include "Utils.h"
-#include "Thread.h"
-
-struct HBBuffer
-{
-    /* Members used everywhere */
-    int       alloc;
-    int       size;
-    uint8_t * data;
-#if defined( HB_CYGWIN )
-    uint8_t * dataOrig;
-#endif
-    float   * dataf;
-    float     position;
-    int       pass;
-
-    /* Only used for PStoES */
-    uint32_t  streamId;
-    uint64_t  pts;
-
-    /* NTSC suxx */
-    int       repeat;
-
-    /* Only used for MPEG-4, MP3 and AAC buffers */
-    int       keyFrame;
-
-    /* Use for bitstreams */
-    int       _pos;
-};
-
-HBBuffer * HBBufferInit( int size );
-void       HBBufferReAlloc( HBBuffer *, int size );
-void       HBBufferClose( HBBuffer ** );
-
-struct HBFifo
-{
-    int         die;
-    int         capacity;
-    int         whereToPush;
-    int         whereToPop;
-    HBBuffer ** buffers;
-    HBLock    * lock;
-    HBCond    * cond;
-};
-
-HBFifo                 * HBFifoInit( int capacity );
-static inline int        HBFifoSize( HBFifo * );
-static inline int        HBFifoIsHalfFull( HBFifo * );
-static inline int        HBFifoPush( HBFifo *, HBBuffer ** );
-static inline HBBuffer * HBFifoPop( HBFifo * );
-static inline int        HBFifoWait( HBFifo * );
-static inline float      HBFifoPosition( HBFifo * );
-static inline int        HBFifoGetBytes( HBFifo * f, uint8_t *, int,
-                                         float * position );
-void                     HBFifoDie( HBFifo * );
-void                     HBFifoClose( HBFifo ** );
-
-static inline int HBFifoSize( HBFifo * f )
-{
-    int size;
-    HBLockLock( f->lock );
-    size = ( f->capacity + 1 + f->whereToPush - f->whereToPop ) %
-                 ( f->capacity + 1 );
-    HBLockUnlock( f->lock );
-    return size;
-}
-
-static inline int HBFifoIsHalfFull( HBFifo * f )
-{
-    int size;
-    HBLockLock( f->lock );
-    size = ( f->capacity + 1 + f->whereToPush - f->whereToPop ) %
-                 ( f->capacity + 1 );
-    HBLockUnlock( f->lock );
-    return ( 2 * size > f->capacity );
-}
-
-static inline int HBFifoPush( HBFifo * f, HBBuffer ** b )
-{
-    HBLockLock( f->lock );
-    HBCondSignal( f->cond );
-    if( ( f->capacity + 1 + f->whereToPush - f->whereToPop ) %
-            ( f->capacity + 1 ) != f->capacity )
-    {
-        f->buffers[f->whereToPush] = *b;
-        f->whereToPush++;
-        f->whereToPush %= ( f->capacity + 1 );
-        HBLockUnlock( f->lock );
-        *b = NULL;
-        return 1;
-    }
-    HBLockUnlock( f->lock );
-    return 0;
-}
-
-static inline HBBuffer * HBFifoPop( HBFifo * f )
-{
-    HBLockLock( f->lock );
-    if( f->whereToPush != f->whereToPop )
-    {
-        HBBuffer * b = f->buffers[f->whereToPop];
-        f->whereToPop++;
-        f->whereToPop %= ( f->capacity + 1 );
-        HBLockUnlock( f->lock );
-        return b;
-    }
-    HBLockUnlock( f->lock );
-    return NULL;
-}
-
-static inline int HBFifoWait( HBFifo * f )
-{
-    HBLockLock( f->lock );
-    if( f->whereToPush != f->whereToPop )
-    {
-        HBLockUnlock( f->lock );
-        return 1;
-    }
-    if( f->die )
-    {
-        HBLockUnlock( f->lock );
-        return 0;
-    }
-    HBCondWait( f->cond, f->lock );
-    if( f->whereToPush != f->whereToPop )
-    {
-        HBLockUnlock( f->lock );
-        return 1;
-    }
-    HBLockUnlock( f->lock );
-    return 0;
-}
-
-static inline float HBFifoPosition( HBFifo * f )
-{
-    float pos;
-    HBLockLock( f->lock );
-    if( f->whereToPush != f->whereToPop )
-    {
-        pos = f->buffers[f->whereToPop]->position;
-    }
-    else
-    {
-        pos = 0.0;
-    }
-    HBLockUnlock( f->lock );
-    return pos;
-}
-
-static inline int HBFifoGetBytes( HBFifo * f, uint8_t * data, int nb,
-                                  float * position )
-{
-    int whereToPop, bytes = 0;
-    HBBuffer * buffer;
-    HBLockLock( f->lock );
-
-    /* Do we have enough? */
-    for( whereToPop = f->whereToPop; ; whereToPop++ )
-    {
-        whereToPop %= ( f->capacity + 1 );
-        if( f->whereToPush == whereToPop )
-        {
-            /* We hit the end of the fifo */
-            break;
-        }
-
-        bytes += f->buffers[whereToPop]->size -
-                    f->buffers[whereToPop]->_pos;
-
-        if( bytes >= nb )
-        {
-            break;
-        }
-    }
-
-    if( bytes < nb )
-    {
-        /* Not enough data */
-        HBLockUnlock( f->lock );
-        return 0;
-    }
-
-    for( bytes = 0; bytes < nb; )
-    {
-        int copy;
-
-        buffer = f->buffers[f->whereToPop];
-        copy   = MIN( nb - bytes, buffer->size - buffer->_pos );
-
-        memcpy( data + bytes, buffer->data + buffer->_pos, copy );
-        (*position) = buffer->position;
-
-        buffer->_pos += copy;
-        bytes        += copy;
-
-        if( buffer->_pos == buffer->size )
-        {
-            HBBufferClose( &buffer );
-            f->whereToPop++;
-            f->whereToPop %= ( f->capacity + 1 );
-        }
-    }
-
-    HBLockUnlock( f->lock );
-    return 1;
-}
-
-#endif