From 2b348161edb79c71f09b50373295175fc980a1dc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Thu, 7 Nov 2013 09:54:40 +0100
Subject: [PATCH] codecparsers: Remove some unused functions

---
 gst-libs/gst/codecparsers/gsth264parser.c     | 15 ------------
 gst-libs/gst/codecparsers/gsth265parser.c     | 15 ------------
 .../gst/codecparsers/gstmpegvideoparser.c     | 24 -------------------
 3 files changed, 54 deletions(-)

diff --git a/gst-libs/gst/codecparsers/gsth264parser.c b/gst-libs/gst/codecparsers/gsth264parser.c
index efbdf30027..d71b6950ad 100644
--- a/gst-libs/gst/codecparsers/gsth264parser.c
+++ b/gst-libs/gst/codecparsers/gsth264parser.c
@@ -269,21 +269,6 @@ nal_reader_skip (NalReader * nr, guint nbits)
   return TRUE;
 }
 
-static inline gboolean
-nal_reader_skip_to_byte (NalReader * nr)
-{
-  if (nr->bits_in_cache == 0) {
-    if (G_LIKELY ((nr->size - nr->byte) > 0))
-      nr->byte++;
-    else
-      return FALSE;
-  }
-
-  nr->bits_in_cache = 0;
-
-  return TRUE;
-}
-
 static inline guint
 nal_reader_get_pos (const NalReader * nr)
 {
diff --git a/gst-libs/gst/codecparsers/gsth265parser.c b/gst-libs/gst/codecparsers/gsth265parser.c
index 10c591bbcb..b4021321d2 100644
--- a/gst-libs/gst/codecparsers/gsth265parser.c
+++ b/gst-libs/gst/codecparsers/gsth265parser.c
@@ -255,21 +255,6 @@ nal_reader_skip (NalReader * nr, guint nbits)
   return TRUE;
 }
 
-static inline gboolean
-nal_reader_skip_to_byte (NalReader * nr)
-{
-  if (nr->bits_in_cache == 0) {
-    if (G_LIKELY ((nr->size - nr->byte) > 0))
-      nr->byte++;
-    else
-      return FALSE;
-  }
-
-  nr->bits_in_cache = 0;
-
-  return TRUE;
-}
-
 static inline guint
 nal_reader_get_pos (const NalReader * nr)
 {
diff --git a/gst-libs/gst/codecparsers/gstmpegvideoparser.c b/gst-libs/gst/codecparsers/gstmpegvideoparser.c
index 2fd992f24d..51a97987fa 100644
--- a/gst-libs/gst/codecparsers/gstmpegvideoparser.c
+++ b/gst-libs/gst/codecparsers/gstmpegvideoparser.c
@@ -126,30 +126,6 @@ GST_DEBUG_CATEGORY (mpegvideo_parser_debug);
 
 static gboolean initialized = FALSE;
 
-static inline gboolean
-find_start_code (GstBitReader * b)
-{
-  guint32 bits;
-
-  /* 0 bits until byte aligned */
-  while (b->bit != 0) {
-    GET_BITS (b, 1, &bits);
-  }
-
-  /* 0 bytes until startcode */
-  while (gst_bit_reader_peek_bits_uint32 (b, &bits, 32)) {
-    if (bits >> 8 == 0x1) {
-      return TRUE;
-    } else if (gst_bit_reader_skip (b, 8) == FALSE)
-      break;
-  }
-
-  return FALSE;
-
-failed:
-  return FALSE;
-}
-
 /* Set the Pixel Aspect Ratio in our hdr from a ASR code in the data */
 static void
 set_par_from_asr_mpeg1 (GstMpegVideoSequenceHdr * seqhdr, guint8 asr_code)