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path: root/community/vlc/vlc-2.2.4-ffmpeg3-1.patch
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Fixed by @Vaelatern to modify configure.am instead of configure,
 and to use -p0 instead of -p1
http://www.linuxfromscratch.org/patches/blfs/svn/vlc-2.2.4-ffmpeg3-1.patch
Submitted By:            Armin K <krejzi au email do com>
Date:                    2016-05-06
Initial Package Version: 2.2.3
Upstream Status:         Committed
Origin:                  Upstream
Description:             Fixes building against ffmpeg3
                         Rediffed for version 2.2.3 by Bruce Dubbs

diff -Naur configure configure
--- a/configure.ac	2016-09-21 17:28:06.168721882 -0400
+++ b/configure.ac	2016-09-21 17:30:16.529223098 -0400
@@ -2323,8 +2323,8 @@
 [  --enable-avcodec        libavcodec codec (default enabled)])
 AS_IF([test "${enable_avcodec}" != "no"], [
   PKG_CHECK_MODULES(AVCODEC,[libavcodec >= 53.34.0 libavutil >= 51.22.0], [
-    PKG_CHECK_EXISTS([libavutil < 55],, [
-      AC_MSG_ERROR([libavutil versions 55 and later are not supported.])
+    PKG_CHECK_EXISTS([libavutil > 55],, [
+      AC_MSG_ERROR([libavutil versions 55 and before are not supported.])
     ])
     VLC_SAVE_FLAGS
     CPPFLAGS="${CPPFLAGS} ${AVCODEC_CFLAGS}"
@@ -2382,8 +2382,8 @@
 AS_IF([test "${have_vaapi}" = "yes" -a "${have_avcodec}" = "yes"], [
   case "${avfork}" in
     ffmpeg)
-      PKG_CHECK_EXISTS([libavcodec >= 57.10.100], [
-        AC_MSG_ERROR([VA API requires FFmpeg libavcodec < 57.10 or libav.])
+      PKG_CHECK_EXISTS([libavcodec <= 57.10.100], [
+        AC_MSG_ERROR([VA API requires FFmpeg libavcodec > 57.10 or libav.])
       ])
       ;;
   esac
@@ -2416,8 +2416,8 @@
   AS_IF([test "x${have_avcodec}" = "xyes"], [
     case "${avfork}" in
       ffmpeg)
-        PKG_CHECK_EXISTS([libavcodec >= 57.10.100], [
-          AC_MSG_ERROR([DXVA2 requires FFmpeg libavcodec < 57.10 or libav.])
+        PKG_CHECK_EXISTS([libavcodec <= 57.10.100], [
+          AC_MSG_ERROR([DXVA2 requires FFmpeg libavcodec > 57.10 or libav.])
         ])
         ;;
     esac
@@ -3180,7 +3180,7 @@
   case "${avfork}" in
     libav) av_vdpau_ver="55.26.0" ;;
     ffmpeg) av_vdpau_ver="55.42.100"
-      PKG_CHECK_EXISTS([libavcodec >= 57.10.100], [
+      PKG_CHECK_EXISTS([libavcodec <= 57.10.100], [
         AC_MSG_ERROR([VDPAU requires FFmpeg libavcodec < 57.10 or libav.])
       ])
       ;;

--- a/modules/codec/avcodec/audio.c	2015-12-08 10:18:56.000000000 -0600
+++ b/modules/codec/avcodec/audio.c	2016-05-06 22:39:24.859030920 -0500
@@ -36,12 +36,11 @@
 #include <vlc_codec.h>
 #include <vlc_avcodec.h>

+#include "avcodec.h"
+
 #include <libavcodec/avcodec.h>
 #include <libavutil/mem.h>

-#include <libavutil/audioconvert.h>
-
-#include "avcodec.h"

 /*****************************************************************************
  * decoder_sys_t : decoder descriptor
diff -Naur modules/codec/avcodec/avcommon_compat.h modules/codec/avcodec/avcommon_compat.h
--- a/modules/codec/avcodec/avcommon_compat.h	2015-03-01 08:07:35.000000000 -0600
+++ b/modules/codec/avcodec/avcommon_compat.h	2016-05-06 22:39:24.859030920 -0500
@@ -506,6 +506,15 @@

 #endif /* HAVE_LIBAVUTIL_AVUTIL_H */

+#if LIBAVUTIL_VERSION_MAJOR >= 55
+# define FF_API_AUDIOCONVERT 1
+#endif
+
+/* libavutil/pixfmt.h */
+#ifndef PixelFormat
+# define PixelFormat AVPixelFormat
+#endif
+
 #ifdef HAVE_LIBAVFORMAT_AVFORMAT_H
 # include <libavformat/avformat.h>

diff -Naur modules/codec/avcodec/encoder.c modules/codec/avcodec/encoder.c
--- a/modules/codec/avcodec/encoder.c	2015-10-21 11:36:45.000000000 -0500
+++ b/modules/codec/avcodec/encoder.c	2016-05-06 22:39:24.860030887 -0500
@@ -41,7 +41,6 @@
 #include <vlc_cpu.h>

 #include <libavcodec/avcodec.h>
-#include <libavutil/audioconvert.h>

 #include "avcodec.h"
 #include "avcommon.h"
@@ -311,7 +310,7 @@
     else if( !GetFfmpegCodec( p_enc->fmt_out.i_codec, &i_cat, &i_codec_id,
                              &psz_namecodec ) )
     {
-        if( FindFfmpegChroma( p_enc->fmt_out.i_codec ) == PIX_FMT_NONE )
+        if( FindFfmpegChroma( p_enc->fmt_out.i_codec ) == AV_PIX_FMT_NONE )
             return VLC_EGENERIC; /* handed chroma output */

         i_cat      = VIDEO_ES;
@@ -1017,7 +1016,7 @@
         }
     }

-    p_sys->frame = avcodec_alloc_frame();
+    p_sys->frame = av_frame_alloc();
     if( !p_sys->frame )
     {
         goto error;
@@ -1088,7 +1087,8 @@
     AVFrame *frame = NULL;
     if( likely(p_pict) ) {
         frame = p_sys->frame;
-        avcodec_get_frame_defaults( frame );
+        av_frame_unref( frame );
+
         for( i_plane = 0; i_plane < p_pict->i_planes; i_plane++ )
         {
             p_sys->frame->data[i_plane] = p_pict->p[i_plane].p_pixels;
@@ -1329,7 +1329,7 @@
     //How much we need to copy from new packet
     const int leftover = leftover_samples * p_sys->p_context->channels * p_sys->i_sample_bytes;

-    avcodec_get_frame_defaults( p_sys->frame );
+    av_frame_unref( p_sys->frame );
     p_sys->frame->format     = p_sys->p_context->sample_fmt;
     p_sys->frame->nb_samples = leftover_samples + p_sys->i_samples_delay;

@@ -1451,7 +1451,8 @@
     while( ( p_aout_buf->i_nb_samples >= p_sys->i_frame_size ) ||
            ( p_sys->b_variable && p_aout_buf->i_nb_samples ) )
     {
-        avcodec_get_frame_defaults( p_sys->frame );
+        av_frame_unref( p_sys->frame );
+
         if( p_sys->b_variable )
             p_sys->frame->nb_samples = p_aout_buf->i_nb_samples;
         else
diff -Naur modules/codec/avcodec/vaapi.c modules/codec/avcodec/vaapi.c
--- a/modules/codec/avcodec/vaapi.c	2014-11-16 12:57:58.000000000 -0600
+++ b/modules/codec/avcodec/vaapi.c	2016-05-06 22:39:24.860030887 -0500
@@ -595,7 +595,7 @@
         return err;

     /* Only VLD supported */
-    p_va->pix_fmt = PIX_FMT_VAAPI_VLD;
+    p_va->pix_fmt = AV_PIX_FMT_VAAPI_VLD;
     p_va->setup = Setup;
     p_va->get = Get;
     p_va->release = Release;
diff -Naur modules/codec/avcodec/video.c modules/codec/avcodec/video.c
--- a/modules/codec/avcodec/video.c	2016-04-04 19:45:24.000000000 -0500
+++ b/modules/codec/avcodec/video.c	2016-05-06 22:39:24.860030887 -0500
@@ -234,7 +234,7 @@
     p_sys->p_codec = p_codec;
     p_sys->i_codec_id = i_codec_id;
     p_sys->psz_namecodec = psz_namecodec;
-    p_sys->p_ff_pic = avcodec_alloc_frame();
+    p_sys->p_ff_pic = av_frame_alloc();
     p_sys->b_delayed_open = true;
     p_sys->p_va = NULL;
     vlc_sem_init( &p_sys->sem_mt, 0 );
@@ -446,7 +446,7 @@
     if( ffmpeg_OpenCodec( p_dec ) < 0 )
     {
         msg_Err( p_dec, "cannot open codec (%s)", p_sys->psz_namecodec );
-        avcodec_free_frame( &p_sys->p_ff_pic );
+        av_frame_free( &p_sys->p_ff_pic );
         vlc_sem_destroy( &p_sys->sem_mt );
         free( p_sys );
         return VLC_EGENERIC;
@@ -826,7 +826,7 @@
     wait_mt( p_sys );

     if( p_sys->p_ff_pic )
-        avcodec_free_frame( &p_sys->p_ff_pic );
+        av_frame_free( &p_sys->p_ff_pic );

     if( p_sys->p_va )
         vlc_va_Delete( p_sys->p_va );