Always use swab.

[vlc] / modules / audio_filter / converter / a52tospdif.c

diff --git a/modules/audio_filter/converter/a52tospdif.c b/modules/audio_filter/converter/a52tospdif.c
index 58f463bed79f4b2801576b72e55e509400d30858..f43855135934775fb62bfe36ae13ba7a1e202755 100644 (file)
--- a/modules/audio_filter/converter/a52tospdif.c
+++ b/modules/audio_filter/converter/a52tospdif.c
@@ -90,10 +90,6 @@ static void DoWork( aout_instance_t * p_aout, aout_filter_t * p_filter,
      */
     static const uint8_t p_sync_le[6] = { 0x72, 0xF8, 0x1F, 0x4E, 0x01, 0x00 };
     static const uint8_t p_sync_be[6] = { 0xF8, 0x72, 0x4E, 0x1F, 0x00, 0x01 };
-#ifndef HAVE_SWAB
-    uint8_t * p_tmp;
-    uint16_t i;
-#endif
     uint16_t i_frame_size = p_in_buf->i_nb_bytes / 2;
     uint8_t * p_in = p_in_buf->p_buffer;
     uint8_t * p_out = p_out_buf->p_buffer;
@@ -113,17 +109,7 @@ static void DoWork( aout_instance_t * p_aout, aout_filter_t * p_filter,
         p_out[5] = p_in[5] & 0x7; /* bsmod */
         p_out[6] = (i_frame_size << 4) & 0xff;
         p_out[7] = (i_frame_size >> 4) & 0xff;
-#ifdef HAVE_SWAB
         swab( p_in, &p_out[8], i_frame_size * 2 );
-#else
-        p_tmp = &p_out[8];
-        for( i = i_frame_size; i-- ; )
-        {
-            p_tmp[0] = p_in[1];
-            p_tmp[1] = p_in[0];
-            p_tmp += 2; p_in += 2;
-        }
-#endif
     }
     vlc_memset( p_out + 8 + i_frame_size * 2, 0,
                 AOUT_SPDIF_SIZE - i_frame_size * 2 - 8 );