This commit was manufactured by cvs2svn to create branch 'unlabeled-1.4.2'.

1 files changed, 0 insertions, 152 deletions

diff --git a/tools/pes.c b/tools/pes.c
deleted file mode 100644
index 2b68c55b..00000000
--- a/tools/pes.c
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * pes.h: PES header definitions
- *
- * See the main source file 'xineliboutput.c' for copyright information and
- * how to reach the author.
- *
- * $Id: pes.c,v 1.4 2008-05-20 11:09:52 phintuka Exp $
- *
- */
-
-#include "mpeg.h"
-#include "h264.h"
-
-#include "pes.h"
-
-
-int64_t pes_get_pts(const uint8_t *buf, int len)
-{
-  /* assume mpeg2 pes header ... */
-  if (IS_VIDEO_PACKET(buf) || IS_AUDIO_PACKET(buf)) {
-      
-    if ((buf[6] & 0xC0) != 0x80)
-      return INT64_C(-1);
-    if ((buf[6] & 0x30) != 0)
-      return INT64_C(-1);
-      
-    if ((len > 13) && (buf[7] & 0x80)) { /* pts avail */
-      int64_t pts;
-      pts  = ((int64_t)(buf[ 9] & 0x0E)) << 29 ;
-      pts |= ((int64_t) buf[10])         << 22 ;
-      pts |= ((int64_t)(buf[11] & 0xFE)) << 14 ;
-      pts |= ((int64_t) buf[12])         <<  7 ;
-      pts |= ((int64_t)(buf[13] & 0xFE)) >>  1 ;
-      return pts;
-    }
-  }
-  return INT64_C(-1);
-}
-
-int64_t pes_get_dts(const uint8_t *buf, int len)
-{
-  if (IS_VIDEO_PACKET(buf) || IS_AUDIO_PACKET(buf)) {
-      
-    if ((buf[6] & 0xC0) != 0x80)
-      return INT64_C(-1);
-    if ((buf[6] & 0x30) != 0)
-      return INT64_C(-1);
-
-    if (len > 18 && (buf[7] & 0x40)) { /* dts avail */
-      int64_t dts;
-      dts  = ((int64_t)( buf[14] & 0x0E)) << 29 ;
-      dts |=  (int64_t)( buf[15]         << 22 );
-      dts |=  (int64_t)((buf[16] & 0xFE) << 14 );
-      dts |=  (int64_t)( buf[17]         <<  7 );
-      dts |=  (int64_t)((buf[18] & 0xFE) >>  1 );
-      return dts;
-    }
-  }
-  return INT64_C(-1);
-}
-
-void pes_change_pts(uint8_t *buf, int len, int64_t new_pts)
-{
-  /* assume mpeg2 pes header ... Assume header already HAS pts */
-  if (IS_VIDEO_PACKET(buf) || IS_AUDIO_PACKET(buf)) {
-      
-    if ((buf[6] & 0xC0) != 0x80)
-      return;
-    if ((buf[6] & 0x30) != 0)
-      return;
-      
-    if ((len > 13) && (buf[7] & 0x80)) { /* pts avail */
-      buf[ 9] = ((new_pts >> 29) & 0x0E) | (buf[ 9] & 0xf1);
-      buf[10] = ((new_pts >> 22) & 0xFF);
-      buf[11] = ((new_pts >> 14) & 0xFE) | (buf[11] & 0x01);
-      buf[12] = ((new_pts >> 7 ) & 0xFF);
-      buf[13] = ((new_pts << 1 ) & 0xFE) | (buf[13] & 0x01);
-    }
-  }
-}
-
-int pes_strip_pts_dts(uint8_t *buf, int size)
-{
-  if(size > 13 && buf[7] & 0x80) { /* pts avail */
-    int n = 5;
-    int pes_len = (buf[4] << 8) | buf[5];
-    if ((buf[6] & 0xC0) != 0x80)
-      return size;
-    if ((buf[6] & 0x30) != 0) /* scrambling control */
-      return size;
-    /* dts too ? */
-    if(size > 18 && buf[7] & 0x40)
-      n += 5;
-    pes_len -= n;     /* update packet len */
-    buf[4]   = pes_len >> 8;   /* packet len (hi) */
-    buf[5]   = pes_len & 0xff; /* packet len (lo) */
-    buf[7]  &= 0x7f;  /* clear pts flag */
-    buf[8]  -= 5;     /* update header len */
-    memmove(buf+4+n, buf+9+n, size-9-n);
-    return size - n;
-  }
-  return size;
-}
-
-int pes_is_frame_h264(const uint8_t *buf, int len)
-{
-  if (len < 9 || len < 9 + buf[8])
-    return 0;
-  if ( (buf[6] & 0xC0) != 0x80)  /* MPEG 2 PES */
-    return 0;
-
-  buf += 9 + buf[8];
-
-  if (!buf[0] && !buf[1] && buf[2] == 0x01 && buf[3] == NAL_AUD)
-    return 1;
-  return 0;
-}
-
-uint8_t pes_get_picture_type(const uint8_t *buf, int len)
-{
-  int i = 8;         /* the minimum length of the video packet header */
-  i += buf[i] + 1;   /* possible additional header bytes */
-
-  buf += i;
-  len -= i;
-
-  if (!buf[0] && !buf[1] && buf[2]) {
-    if (buf[3] == NAL_AUD)
-      return h264_get_picture_type(buf, len);
-    else
-      return mpeg2_get_picture_type(buf, len);
-  }
-  return NO_PICTURE;
-}
-
-int pes_get_video_size(const uint8_t *buf, int len, video_size_t *size, int h264)
-{
-  int i = 8;
-
-  i += buf[i] + 1;   /* possible additional header bytes */
-
-  buf += i;
-  len -= i;
-
-  if (h264 || (!buf[0] && !buf[1] && buf[2] == 0x01 && buf[3] == NAL_AUD))
-    return h264_get_video_size(buf, len, size);
-  else
-    return mpeg2_get_video_size(buf, len, size);
-
-  return 0;
-}
-