updated: internal ffmpeg to c3beafa0f1

Update internal FFmpeg to c3beafa0f1 from
git://git.ffmpeg.org/ffmpeg.git.

This update adds a new library, libavcore, which contains common
multimedia utilities. Build scripts are updated to handle it (both
internal and external). FFmpeg is no longer built with libfaad as it
now supports LATM AAC audio natively. The unused build_xbmc.sh script is
removed.

The patchset in ffmpeg/patches has been updated, removals and additions
are documented below.

The following patches have been removed as no longer necessary:
- Ticket #5481 - added support for LATM encapsulated AAC audio streams
  within FFmpeg (thanks Paul Kendall).
- re-add libfaad wrapper to ffmpeg for now
- added: ffmpeg spdif demuxer (fixes ac3-in-wav)
- ffmpeg issue2137 patch for MKV (fixes #9014)
- ffmpeg issue2137 patch for AVI (fixes #9014)
- fixed: bitstream mode improperly set. Ticket #10981.
- Add av_popcount() to libavutil/common.h and bump minor version
- added: export DTS profile information in ffmpeg
- Add av_get_profile_name() to get profile names.
- Show profile in avcodec_string().
- libfaac: add recognized profiles array
- dca: add profile names
- h264: add profile names for the existing defines
- dca: consider a stream with XXCh/X96 in ExSS as DTS-HD HRA
- added: metadata support to oggenc with vorbis streams (submitted
  upstream Issue #555)

The following patch has been removed as its purpose is unclear and
upstream code has diverged (passthrough works even without it):
- Setup wanted pkt size in spdif muxers header parser

The following patch:
- When PMT is found, we have found mpegts header information, and
  av_find_stream_info doesn't need to read more to find streams
has been re-replaced with
- Speed up mpegts av_find_stream_info.
The latter was apparently accidentally reverted in the previous FFmpeg
update.

The following patch has been added to fix a build regression with the
configure flags we use on darwin:
- swscale: fix build with --enable-runtime-cpudetect
  --disable-mmx/mmx2/amd3dnow

1 files changed, 97 insertions, 94 deletions

diff --git a/lib/ffmpeg/Makefile b/lib/ffmpeg/Makefile
index fa521efb7d..356ba29d6e 100644
--- a/lib/ffmpeg/Makefile
+++ b/lib/ffmpeg/Makefile
@@ -9,19 +9,20 @@ PROGS-$(CONFIG_FFPLAY)   += ffplay
 PROGS-$(CONFIG_FFPROBE)  += ffprobe
 PROGS-$(CONFIG_FFSERVER) += ffserver
 
-PROGS      := $(addsuffix   $(EXESUF), $(PROGS-yes))
-PROGS_G     = $(addsuffix _g$(EXESUF), $(PROGS-yes))
-OBJS        = $(addsuffix .o,          $(PROGS-yes)) cmdutils.o
-MANPAGES    = $(addprefix doc/, $(addsuffix .1, $(PROGS-yes)))
-HTMLPAGES   = $(addprefix doc/, $(addsuffix -doc.html, $(PROGS-yes)))
+PROGS      := $(PROGS-yes:%=%$(EXESUF))
+PROGS_G     = $(PROGS-yes:%=%_g$(EXESUF))
+OBJS        = $(PROGS-yes:%=%.o) cmdutils.o
+MANPAGES    = $(PROGS-yes:%=doc/%.1)
+PODPAGES    = $(PROGS-yes:%=doc/%.pod)
+HTMLPAGES   = $(PROGS-yes:%=doc/%.html)
 TOOLS       = $(addprefix tools/, $(addsuffix $(EXESUF), cws2fws pktdumper probetest qt-faststart trasher))
-HOSTPROGS   = $(addprefix tests/, audiogen videogen rotozoom tiny_psnr)
+TESTTOOLS   = audiogen videogen rotozoom tiny_psnr base64
+HOSTPROGS  := $(TESTTOOLS:%=tests/%)
 
 BASENAMES   = ffmpeg ffplay ffprobe ffserver
-ALLPROGS    = $(addsuffix   $(EXESUF), $(BASENAMES))
-ALLPROGS_G  = $(addsuffix _g$(EXESUF), $(BASENAMES))
-ALLMANPAGES = $(addsuffix .1, $(BASENAMES))
-ALLHTMLPAGES= $(addsuffix -doc.html, $(BASENAMES))
+ALLPROGS    = $(BASENAMES:%=%$(EXESUF))
+ALLPROGS_G  = $(BASENAMES:%=%_g$(EXESUF))
+ALLMANPAGES = $(BASENAMES:%=%.1)
 
 FFLIBS-$(CONFIG_AVDEVICE) += avdevice
 FFLIBS-$(CONFIG_AVFILTER) += avfilter
@@ -29,6 +30,7 @@ FFLIBS-$(CONFIG_AVFORMAT) += avformat
 FFLIBS-$(CONFIG_AVCODEC)  += avcodec
 FFLIBS-$(CONFIG_POSTPROC) += postproc
 FFLIBS-$(CONFIG_SWSCALE)  += swscale
+FFLIBS-$(CONFIG_AVCORE)   += avcore
 
 FFLIBS := avutil
 
@@ -56,6 +58,12 @@ $(PROGS): %$(EXESUF): %_g$(EXESUF)
 	$(CP) $< $@
 	$(STRIP) $@
 
+config.h: .config
+.config: $(wildcard $(FFLIBS:%=$(SRC_DIR)/lib%/all*.c))
+	@-tput bold 2>/dev/null
+	@-printf '\nWARNING: $(?F) newer than config.h, rerun configure\n\n'
+	@-tput sgr0 2>/dev/null
+
 SUBDIR_VARS := OBJS FFLIBS CLEANFILES DIRS TESTPROGS EXAMPLES SKIPHEADERS \
                ALTIVEC-OBJS MMX-OBJS NEON-OBJS X86-OBJS YASM-OBJS-FFT YASM-OBJS \
                HOSTPROGS BUILT_HEADERS TESTOBJS ARCH_HEADERS
@@ -83,9 +91,9 @@ tools/%$(EXESUF): tools/%.o
 	$(LD) $(FF_LDFLAGS) -o $@ $< $(FF_EXTRALIBS)
 
 tools/%.o: tools/%.c
-	$(CC) $(CPPFLAGS) $(CFLAGS) $(CC_O) $<
+	$(CC) $(CPPFLAGS) $(CFLAGS) -c $(CC_O) $<
 
-ffplay.o ffplay.d: CFLAGS += $(SDL_CFLAGS)
+ffplay.o: CFLAGS += $(SDL_CFLAGS)
 
 VERSION_SH  = $(SRC_PATH_BARE)/version.sh
 GIT_LOG     = $(SRC_PATH_BARE)/.git/logs/HEAD
@@ -103,20 +111,22 @@ version.h .version:
 
 alltools: $(TOOLS)
 
-documentation: $(addprefix doc/, developer.html faq.html general.html libavfilter.html \
-                                 $(ALLHTMLPAGES) $(ALLMANPAGES))
+DOCS = $(addprefix doc/, developer.html faq.html general.html libavfilter.html) $(HTMLPAGES) $(MANPAGES) $(PODPAGES)
+
+documentation: $(DOCS)
 
-$(HTMLPAGES) $(MANPAGES): doc/fftools-common-opts.texi
+-include $(wildcard $(DOCS:%=%.d))
 
-doc/ffmpeg.pod doc/ffmpeg-doc.html: doc/filters.texi
-doc/ffplay.pod doc/ffplay-doc.html: doc/filters.texi
+TEXIDEP = awk '/^@include/ { printf "$@: $(@D)/%s\n", $$2 }' <$< >$(@:%=%.d)
 
 doc/%.html: TAG = HTML
-doc/%.html: doc/%.texi
-	$(M)cd doc && texi2html -monolithic -number $(<:doc/%=%)
+doc/%.html: doc/%.texi $(SRC_PATH_BARE)/doc/t2h.init
+	$(Q)$(TEXIDEP)
+	$(M)cd doc && texi2html -monolithic --init-file $(SRC_PATH_BARE)/doc/t2h.init $(<:doc/%=%)
 
 doc/%.pod: TAG = POD
-doc/%.pod: doc/%-doc.texi
+doc/%.pod: doc/%.texi
+	$(Q)$(TEXIDEP)
 	$(M)doc/texi2pod.pl $< $@
 
 doc/%.1: TAG = MAN
@@ -152,7 +162,7 @@ testclean:
 	$(RM) -r tests/vsynth1 tests/vsynth2 tests/data
 	$(RM) $(addprefix tests/,$(CLEANSUFFIXES))
 	$(RM) tests/seek_test$(EXESUF) tests/seek_test.o
-	$(RM) $(addprefix tests/,$(addsuffix $(HOSTEXESUF),audiogen videogen rotozoom tiny_psnr))
+	$(RM) $(TESTTOOLS:%=tests/%$(HOSTEXESUF))
 
 clean:: testclean
 	$(RM) $(ALLPROGS) $(ALLPROGS_G)
@@ -171,85 +181,28 @@ config:
 
 check: test checkheaders
 
-fulltest test: codectest lavftest seektest
+fulltest test: codectest lavftest lavfitest seektest
 
 FFSERVER_REFFILE = $(SRC_PATH)/tests/ffserver.regression.ref
 SEEK_REFFILE     = $(SRC_PATH)/tests/seek.regression.ref
 
-LAVFI_TESTS =           \
-    crop                \
-    crop_scale          \
-    crop_scale_vflip    \
-    crop_vflip          \
-    null                \
-    scale200            \
-    scale500            \
-    vflip               \
-    vflip_crop          \
-    vflip_vflip         \
-    lavfi_pixdesc       \
-#   lavfi_pix_fmts      \
-
-ACODEC_TESTS := $(addprefix regtest-, $(ACODEC_TESTS) $(ACODEC_TESTS-yes))
-VCODEC_TESTS := $(addprefix regtest-, $(VCODEC_TESTS) $(VCODEC_TESTS-yes))
-LAVF_TESTS  := $(addprefix regtest-, $(LAVF_TESTS)  $(LAVF_TESTS-yes))
-LAVFI_TESTS := $(addprefix regtest-, $(LAVFI_TESTS) $(LAVFI_TESTS-yes))
-
-CODEC_TESTS = $(VCODEC_TESTS) $(ACODEC_TESTS)
-
-codectest: $(CODEC_TESTS)
-lavftest:  $(LAVF_TESTS)
-lavfitest: $(LAVFI_TESTS)
+codectest: fate-codec
+lavftest:  fate-lavf
+lavfitest: fate-lavfi
+seektest:  fate-seek
 
 AREF = tests/data/acodec.ref.wav
 VREF = tests/data/vsynth1.ref.yuv
 REFS = $(AREF) $(VREF)
 
-$(ACODEC_TESTS): $(AREF)
-$(VCODEC_TESTS): $(VREF)
-$(LAVF_TESTS) $(LAVFI_TESTS): $(REFS)
-
-REFFILE = $(SRC_PATH)/tests/ref/$(1)/$(2:regtest-%=%)
-RESFILE = tests/data/regression/$(1)/$(2:regtest-%=%)
-
-define VCODECTEST
-	@echo "TEST VCODEC $(1:regtest-%=%)"
-	$(SRC_PATH)/tests/codec-regression.sh $(1) vsynth1 tests/vsynth1 "$(TARGET_EXEC)" "$(TARGET_PATH)"
-	$(SRC_PATH)/tests/codec-regression.sh $(1) vsynth2 tests/vsynth2 "$(TARGET_EXEC)" "$(TARGET_PATH)"
-endef
-
-define ACODECTEST
-	@echo "TEST ACODEC $(1:regtest-%=%)"
-	$(SRC_PATH)/tests/codec-regression.sh $(1) acodec tests/acodec "$(TARGET_EXEC)" "$(TARGET_PATH)"
-endef
+$(REFS): TAG = GEN
 
 $(VREF): ffmpeg$(EXESUF) tests/vsynth1/00.pgm tests/vsynth2/00.pgm
-	@$(call VCODECTEST,vref)
+	$(M)$(SRC_PATH)/tests/codec-regression.sh vref vsynth1 tests/vsynth1 "$(TARGET_EXEC)" "$(TARGET_PATH)"
+	$(Q)$(SRC_PATH)/tests/codec-regression.sh vref vsynth2 tests/vsynth2 "$(TARGET_EXEC)" "$(TARGET_PATH)"
 
 $(AREF): ffmpeg$(EXESUF) tests/data/asynth1.sw
-	@$(call ACODECTEST,aref)
-
-$(VCODEC_TESTS): tests/tiny_psnr$(HOSTEXESUF)
-	@$(call VCODECTEST,$@)
-	@diff -u -w $(call REFFILE,vsynth1,$@) $(call RESFILE,vsynth1,$@)
-	@diff -u -w $(call REFFILE,vsynth2,$@) $(call RESFILE,vsynth2,$@)
-
-$(ACODEC_TESTS): tests/tiny_psnr$(HOSTEXESUF)
-	@$(call ACODECTEST,$@)
-	@diff -u -w $(call REFFILE,acodec,$@) $(call RESFILE,acodec,$@)
-
-$(LAVF_TESTS):
-	@echo "TEST LAVF  $(@:regtest-%=%)"
-	@$(SRC_PATH)/tests/lavf-regression.sh $@ lavf tests/vsynth1 "$(TARGET_EXEC)" "$(TARGET_PATH)"
-	@diff -u -w $(call REFFILE,lavf,$@) $(call RESFILE,lavf,$@)
-
-$(LAVFI_TESTS): tools/lavfi-showfiltfmts$(EXESUF)
-	@echo "TEST LAVFI $(@:regtest-%=%)"
-	@$(SRC_PATH)/tests/lavfi-regression.sh $@ lavfi tests/vsynth1 "$(TARGET_EXEC)" "$(TARGET_PATH)"
-	@diff -u -w $(call REFFILE,lavfi,$@) $(call RESFILE,lavfi,$@)
-
-seektest: codectest lavftest tests/seek_test$(EXESUF)
-	$(SRC_PATH)/tests/seek-regression.sh $(SRC_PATH) "$(TARGET_EXEC)" "$(TARGET_PATH)"
+	$(M)$(SRC_PATH)/tests/codec-regression.sh aref acodec tests/acodec "$(TARGET_EXEC)" "$(TARGET_PATH)"
 
 ffservertest: ffserver$(EXESUF) tests/vsynth1/00.pgm tests/data/asynth1.sw
 	@echo
@@ -275,20 +228,70 @@ tests/data/asynth1.sw tests/vsynth%/00.pgm: TAG = GEN
 tests/seek_test$(EXESUF): tests/seek_test.o $(FF_DEP_LIBS)
 	$(LD) $(FF_LDFLAGS) -o $@ $< $(FF_EXTRALIBS)
 
+tools/lavfi-showfiltfmts$(EXESUF): tools/lavfi-showfiltfmts.o $(FF_DEP_LIBS)
+	$(LD) $(FF_LDFLAGS) -o $@ $< $(FF_EXTRALIBS)
+
 include $(SRC_PATH_BARE)/tests/fate.mak
 include $(SRC_PATH_BARE)/tests/fate2.mak
 
-FATE_TESTS += $(FATE2_TESTS)
+include $(SRC_PATH_BARE)/tests/fate/aac.mak
+include $(SRC_PATH_BARE)/tests/fate/als.mak
+include $(SRC_PATH_BARE)/tests/fate/fft.mak
+include $(SRC_PATH_BARE)/tests/fate/h264.mak
+include $(SRC_PATH_BARE)/tests/fate/mp3.mak
+include $(SRC_PATH_BARE)/tests/fate/vorbis.mak
+include $(SRC_PATH_BARE)/tests/fate/vp8.mak
+
+FATE_ACODEC  = $(ACODEC_TESTS:%=fate-acodec-%)
+FATE_VSYNTH1 = $(VCODEC_TESTS:%=fate-vsynth1-%)
+FATE_VSYNTH2 = $(VCODEC_TESTS:%=fate-vsynth2-%)
+FATE_VCODEC  = $(FATE_VSYNTH1) $(FATE_VSYNTH2)
+FATE_LAVF    = $(LAVF_TESTS:%=fate-lavf-%)
+FATE_LAVFI   = $(LAVFI_TESTS:%=fate-lavfi-%)
+FATE_SEEK    = $(SEEK_TESTS:seek_%=fate-seek-%)
+
+FATE = $(FATE_ACODEC)                                                   \
+       $(FATE_VCODEC)                                                   \
+       $(FATE_LAVF)                                                     \
+       $(FATE_LAVFI)                                                    \
+       $(FATE_SEEK)                                                     \
+
+$(FATE_ACODEC): $(AREF)
+$(FATE_VCODEC): $(VREF)
+$(FATE_LAVF):   $(REFS)
+$(FATE_LAVFI):  $(REFS) tools/lavfi-showfiltfmts$(EXESUF)
+$(FATE_SEEK):   fate-codec fate-lavf tests/seek_test$(EXESUF)
+
+$(FATE_ACODEC):  CMD = codectest acodec
+$(FATE_VSYNTH1): CMD = codectest vsynth1
+$(FATE_VSYNTH2): CMD = codectest vsynth2
+$(FATE_LAVF):    CMD = lavftest
+$(FATE_LAVFI):   CMD = lavfitest
+$(FATE_SEEK):    CMD = seektest
+
+fate-codec:  fate-acodec fate-vcodec
+fate-acodec: $(FATE_ACODEC)
+fate-vcodec: $(FATE_VCODEC)
+fate-lavf:   $(FATE_LAVF)
+fate-lavfi:  $(FATE_LAVFI)
+fate-seek:   $(FATE_SEEK)
 
 ifdef SAMPLES
-fate: $(FATE_TESTS)
-fate2: $(FATE2_TESTS)
-$(FATE_TESTS): ffmpeg$(EXESUF) tests/tiny_psnr$(HOSTEXESUF)
-	@echo "TEST FATE   $(@:fate-%=%)"
-	@$(SRC_PATH)/tests/fate-run.sh $@ "$(SAMPLES)" "$(TARGET_EXEC)" "$(TARGET_PATH)" '$(CMD)' '$(CMP)' '$(REF)' '$(FUZZ)'
+FATE += $(FATE_TESTS)
 else
-fate fate2 $(FATE_TESTS):
+$(FATE_TESTS):
 	@echo "SAMPLES not specified, cannot run FATE"
 endif
 
+FATE_UTILS = base64 tiny_psnr
+
+fate: $(FATE)
+
+$(FATE): ffmpeg$(EXESUF) $(FATE_UTILS:%=tests/%$(HOSTEXESUF))
+	@echo "TEST    $(@:fate-%=%)"
+	$(Q)$(SRC_PATH)/tests/fate-run.sh $@ "$(SAMPLES)" "$(TARGET_EXEC)" "$(TARGET_PATH)" '$(CMD)' '$(CMP)' '$(REF)' '$(FUZZ)'
+
+fate-list:
+	@printf '%s\n' $(sort $(FATE))
+
 .PHONY: documentation *test regtest-* alltools check config