Force avcodec to be at least 52.25.0 and avfomat 52.30.0...

They are more than 1 year old...

configure.ac

@@ -2635,7 +2635,7 @@ AC_ARG_ENABLE(avcodec,
 [  --enable-avcodec        libavcodec codec (default enabled)])
 if test "${enable_avcodec}" != "no"
 then
-  PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 52.2.0 libavutil],
+  PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 52.25.0 libavutil],
     [
       VLC_SAVE_FLAGS
       CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
@@ -2745,7 +2745,7 @@ AC_ARG_ENABLE(avformat,
 [  --enable-avformat       libavformat containers (default enabled)])
 if test "${enable_avformat}" != "no"
 then
-  PKG_CHECK_MODULES(AVFORMAT,[libavformat libavutil],
+  PKG_CHECK_MODULES(AVFORMAT,[libavformat > 52.30.0 libavutil],
     [
       VLC_SAVE_FLAGS
       CPPFLAGS="${CPPFLAGS} ${AVFORMAT_CFLAGS}"

modules/codec/avcodec/avcodec.c

@@ -48,10 +48,8 @@
 #include "avcodec.h"
 #include "avutil.h"
 
-#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT( 52, 2, 0 )
-#   error You must update libavcodec to a version >= 52.2.0
-#elif LIBAVCODEC_VERSION_INT < AV_VERSION_INT( 52, 25, 0 )
-#   warning You should update libavcodec to get subtitle support
+#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT( 52, 25, 0 )
+#   error You must update libavcodec to a version >= 52.25.0
 #endif
 
 /*****************************************************************************
@@ -314,13 +312,11 @@ static int OpenDecoder( vlc_object_t *p_this )
         i_result =  InitAudioDec ( p_dec, p_context, p_codec,
                                        i_codec_id, psz_namecodec );
         break;
-#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT( 52, 25, 0 )
     case SPU_ES:
         p_dec->pf_decode_sub = DecodeSubtitle;
         i_result =  InitSubtitleDec( p_dec, p_context, p_codec,
                                      i_codec_id, psz_namecodec );
         break;
-#endif
     default:
         i_result = VLC_EGENERIC;
     }
@@ -353,11 +349,9 @@ static void CloseDecoder( vlc_object_t *p_this )
     case VIDEO_ES:
          EndVideoDec ( p_dec );
         break;
-#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT( 52, 25, 0 )
     case SPU_ES:
          EndSubtitleDec( p_dec );
         break;
-#endif
     }
 
     if( p_sys->p_context )

modules/codec/avcodec/fourcc.c

@@ -128,12 +128,8 @@ static const struct
     { VLC_CODEC_RV10, CODEC_ID_RV10, VIDEO_ES },
     { VLC_CODEC_RV13, CODEC_ID_RV10, VIDEO_ES },
     { VLC_CODEC_RV20, CODEC_ID_RV20, VIDEO_ES },
-#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT( 52, 8, 0 )
     { VLC_CODEC_RV30, CODEC_ID_RV30, VIDEO_ES },
-#endif
-#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT( 52, 5, 0 )
     { VLC_CODEC_RV40, CODEC_ID_RV40, VIDEO_ES },
-#endif
 
     { VLC_CODEC_RPZA, CODEC_ID_RPZA, VIDEO_ES },
 
@@ -347,9 +343,7 @@ static const struct
 
     { VLC_CODEC_VORBIS, CODEC_ID_VORBIS, AUDIO_ES },
 
-#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT( 52, 6, 0 )
     { VLC_CODEC_QCELP, CODEC_ID_QCELP, AUDIO_ES },
-#endif
     { VLC_CODEC_SPEEX, CODEC_ID_SPEEX, AUDIO_ES },
 #if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT( 52, 34, 0 )
     { VLC_CODEC_TWINVQ, CODEC_ID_TWINVQ, AUDIO_ES },
@@ -370,9 +364,7 @@ static const struct
 
     { VLC_CODEC_SHORTEN, CODEC_ID_SHORTEN, AUDIO_ES },
 
-#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT( 52, 22, 0 )
     { VLC_CODEC_TRUEHD, CODEC_ID_TRUEHD, AUDIO_ES },
-#endif
     { VLC_CODEC_MLP, CODEC_ID_MLP, AUDIO_ES },
 
 

modules/codec/avcodec/video.c

@@ -658,13 +658,9 @@ picture_t *DecodeVideo( decoder_t *p_dec, block_t **pp_block )
             }
             else if( p_context->time_base.den > 0 )
             {
-#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(52,20,0)
                 int i_tick = p_context->ticks_per_frame;
                 if( i_tick <= 0 )
                     i_tick = 1;
-#else
-                int i_tick = 1;
-#endif
 
                 p_sys->i_pts += INT64_C(1000000) *
                     (2 + p_sys->p_ff_pic->repeat_pict) *

modules/demux/avformat/demux.c

@@ -59,10 +59,6 @@
 #   define HAVE_FFMPEG_CODEC_ATTACHMENT 1
 #endif
 
-#if (LIBAVFORMAT_VERSION_INT >= ((52<<16)+(15<<8)+0) )
-#   define HAVE_FFMPEG_CHAPTERS 1
-#endif
-
 /*****************************************************************************
  * demux_sys_t: demux descriptor
  *****************************************************************************/
@@ -273,11 +269,7 @@ int OpenDemux( vlc_object_t *p_this )
             fmt.i_bitrate = cc->bit_rate;
             fmt.audio.i_channels = cc->channels;
             fmt.audio.i_rate = cc->sample_rate;
-#if LIBAVCODEC_VERSION_INT < ((52<<16)+(0<<8)+0)
-            fmt.audio.i_bitspersample = cc->bits_per_sample;
-#else
             fmt.audio.i_bitspersample = cc->bits_per_coded_sample;
-#endif
             fmt.audio.i_blockalign = cc->block_align;
             psz_type = "audio";
             break;
@@ -472,7 +464,6 @@ int OpenDemux( vlc_object_t *p_this )
              ( p_sys->ic->duration != (int64_t)AV_NOPTS_VALUE ) ?
              p_sys->ic->duration * 1000000 / AV_TIME_BASE : -1 );
 
-#ifdef HAVE_FFMPEG_CHAPTERS
     if( p_sys->ic->nb_chapters > 0 )
         p_sys->p_title = vlc_input_title_New();
     for( i = 0; i < p_sys->ic->nb_chapters; i++ )
@@ -491,7 +482,6 @@ int OpenDemux( vlc_object_t *p_this )
             (i_start_time != -1 ? i_start_time : 0 );
         TAB_APPEND( p_sys->p_title->i_seekpoint, p_sys->p_title->seekpoint, s );
     }
-#endif
 
     return VLC_SUCCESS;
 }

modules/demux/avformat/mux.c

@@ -151,11 +151,7 @@ int OpenMux( vlc_object_t *p_this )
         return VLC_EGENERIC;
     }
 
-#if LIBAVFORMAT_VERSION_INT >= ((52<<16)+(0<<8)+0)
     p_sys->oc->pb = &p_sys->io;
-#else
-    p_sys->oc->pb = p_sys->io;
-#endif
     p_sys->oc->nb_streams = 0;
 
     p_sys->b_write_header = true;