[FFmpeg-devel,5/6] fftools/ffmpeg: deprecate -filter_complex_script

diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi
index e7d026ebf5..31a2b90b34 100644
--- a/doc/ffmpeg.texi
+++ b/doc/ffmpeg.texi
@@ -1675,8 +1675,7 @@  Set the size of the canvas used to render subtitles.
 Create one or more streams in the output file. This option has two forms for
 specifying the data source(s): the first selects one or more streams from some
 input file (specified with @code{-i}), the second takes an output from some
-complex filtergraph (specified with @code{-filter_complex} or
-@code{-filter_complex_script}).
+complex filtergraph (specified with @code{-filter_complex}).
 
 In the first form, an output stream is created for every stream from the input
 file with the index @var{input_file_id}. If @var{stream_specifier} is given,
@@ -2207,12 +2206,6 @@  The default is the number of available CPUs.
 Define a complex filtergraph, i.e. one with arbitrary number of inputs and/or
 outputs. Equivalent to @option{-filter_complex}.
 
-@anchor{filter_complex_script option}
-@item -filter_complex_script @var{filename} (@emph{global})
-This option is similar to @option{-filter_complex}, the only difference is that
-its argument is the name of the file from which a complex filtergraph
-description is to be read.
-
 @item -accurate_seek (@emph{input})
 This option enables or disables accurate seeking in input files with the
 @option{-ss} option. It is enabled by default, so seeking is accurate when
diff --git a/doc/filters.texi b/doc/filters.texi
index 20c91bab3a..6ec7d54b5f 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -308,8 +308,7 @@  use the @option{textfile} option in place of @option{text} to specify the text
 to render.
 
 When using the @command{ffmpeg} tool, you might consider to use the
-@ref{filter_script option,,-filter_script option,ffmpeg} or
-@ref{filter_complex_script option,,-filter_complex_script option,ffmpeg}.
+@ref{filter_script option,,-filter_script option,ffmpeg}.
 
 @chapter Timeline editing
 
diff --git a/fftools/ffmpeg.h b/fftools/ffmpeg.h
index cdde3c2c03..c73fb91c14 100644
--- a/fftools/ffmpeg.h
+++ b/fftools/ffmpeg.h
@@ -62,6 +62,7 @@ 
 #define FFMPEG_OPT_FORCE_KF_SOURCE_NO_DROP 1
 #define FFMPEG_OPT_VSYNC_DROP 1
 #define FFMPEG_OPT_VSYNC 1
+#define FFMPEG_OPT_FILTER_SCRIPT 1
 
 #define FFMPEG_ERROR_RATE_EXCEEDED FFERRTAG('E', 'R', 'E', 'D')
 
diff --git a/fftools/ffmpeg_opt.c b/fftools/ffmpeg_opt.c
index ffb2c42421..d5bc7e9c8b 100644
--- a/fftools/ffmpeg_opt.c
+++ b/fftools/ffmpeg_opt.c
@@ -1158,6 +1158,7 @@  static int opt_filter_complex(void *optctx, const char *opt, const char *arg)
     return fg_create(NULL, graph_desc, sch);
 }
 
+#if FFMPEG_OPT_FILTER_SCRIPT
 static int opt_filter_complex_script(void *optctx, const char *opt, const char *arg)
 {
     Scheduler *sch = optctx;
@@ -1165,8 +1166,12 @@  static int opt_filter_complex_script(void *optctx, const char *opt, const char *
     if (!graph_desc)
         return AVERROR(EINVAL);
 
+    av_log(NULL, AV_LOG_WARNING, "-%s is deprecated, use -/filter_complex %s instead\n",
+           opt, arg);
+
     return fg_create(NULL, graph_desc, sch);
 }
+#endif
 
 void show_help_default(const char *opt, const char *arg)
 {
@@ -1635,9 +1640,11 @@  const OptionDef options[] = {
     { "lavfi",               OPT_TYPE_FUNC, OPT_FUNC_ARG | OPT_EXPERT,
         { .func_arg = opt_filter_complex },
         "create a complex filtergraph", "graph_description" },
+#if FFMPEG_OPT_FILTER_SCRIPT
     { "filter_complex_script", OPT_TYPE_FUNC, OPT_FUNC_ARG | OPT_EXPERT,
         { .func_arg = opt_filter_complex_script },
-        "read complex filtergraph description from a file", "filename" },
+        "deprecated, use -/filter_complex instead", "filename" },
+#endif
     { "auto_conversion_filters", OPT_TYPE_BOOL, OPT_EXPERT,
         { &auto_conversion_filters },
         "enable automatic conversion filters globally" },
diff --git a/tests/fate/ffmpeg.mak b/tests/fate/ffmpeg.mak
index df955df4d0..84489e9fea 100644
--- a/tests/fate/ffmpeg.mak
+++ b/tests/fate/ffmpeg.mak
@@ -36,7 +36,7 @@  fate-ffmpeg-attached_pics: CMD = threads=2 framecrc -i $(TARGET_SAMPLES)/lossles
 
 FATE_SAMPLES_FFMPEG-$(call FILTERDEMDEC, COLORKEY OVERLAY SCALE, MPEGPS IMAGE_PPM_PIPE, CAVS PPM, CAVSVIDEO_PARSER) += fate-ffmpeg-filter_colorkey
 fate-ffmpeg-filter_colorkey: tests/data/filtergraphs/colorkey
-fate-ffmpeg-filter_colorkey: CMD = framecrc -auto_conversion_filters -idct simple -fflags +bitexact -flags +bitexact  -sws_flags +accurate_rnd+bitexact -i $(TARGET_SAMPLES)/cavs/cavs.mpg -fflags +bitexact -flags +bitexact -sws_flags +accurate_rnd+bitexact -i $(TARGET_SAMPLES)/lena.pnm -an -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/colorkey -sws_flags +accurate_rnd+bitexact -fflags +bitexact -flags +bitexact -qscale 2 -frames:v 10
+fate-ffmpeg-filter_colorkey: CMD = framecrc -auto_conversion_filters -idct simple -fflags +bitexact -flags +bitexact  -sws_flags +accurate_rnd+bitexact -i $(TARGET_SAMPLES)/cavs/cavs.mpg -fflags +bitexact -flags +bitexact -sws_flags +accurate_rnd+bitexact -i $(TARGET_SAMPLES)/lena.pnm -an -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/colorkey -sws_flags +accurate_rnd+bitexact -fflags +bitexact -flags +bitexact -qscale 2 -frames:v 10
 
 FATE_FFMPEG-$(call FILTERFRAMECRC, COLOR) += fate-ffmpeg-lavfi
 fate-ffmpeg-lavfi: CMD = framecrc -lavfi color=d=1:r=5 -fflags +bitexact
diff --git a/tests/fate/filter-audio.mak b/tests/fate/filter-audio.mak
index adf61cf074..1d6f7c7f4e 100644
--- a/tests/fate/filter-audio.mak
+++ b/tests/fate/filter-audio.mak
@@ -82,7 +82,7 @@  FATE_AFILTER-$(call FILTERDEMDECENCMUX, ANEQUALIZER, WAV, PCM_S16LE, PCM_S16LE,
 fate-filter-anequalizer: tests/data/asynth-44100-2.wav
 fate-filter-anequalizer: tests/data/filtergraphs/anequalizer
 fate-filter-anequalizer: SRC = $(TARGET_PATH)/tests/data/asynth-44100-2.wav
-fate-filter-anequalizer: CMD = framecrc -auto_conversion_filters -i $(SRC) -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/anequalizer
+fate-filter-anequalizer: CMD = framecrc -auto_conversion_filters -i $(SRC) -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/anequalizer
 
 FATE_AFILTER-$(call FILTERDEMDECENCMUX, ASETNSAMPLES, WAV, PCM_S16LE, PCM_S16LE, WAV) += fate-filter-asetnsamples-pad
 fate-filter-asetnsamples-pad: tests/data/asynth-44100-2.wav
@@ -202,7 +202,7 @@  FATE_AFILTER-$(call FILTERDEMDECENCMUX, COMPAND, WAV, PCM_S16LE, PCM_S16LE, WAV)
 fate-filter-compand: tests/data/asynth-44100-2.wav
 fate-filter-compand: tests/data/filtergraphs/compand
 fate-filter-compand: SRC = $(TARGET_PATH)/tests/data/asynth-44100-2.wav
-fate-filter-compand: CMD = framecrc -auto_conversion_filters -i $(SRC) -frames:a 20 -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/compand
+fate-filter-compand: CMD = framecrc -auto_conversion_filters -i $(SRC) -frames:a 20 -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/compand
 
 tests/data/hls-list.m3u8: TAG = GEN
 tests/data/hls-list.m3u8: ffmpeg$(PROGSSUF)$(EXESUF) | tests/data
@@ -292,7 +292,7 @@  FATE_FILTER_CHANNELMAP += fate-filter-channelmap-one-int
 fate-filter-channelmap-one-int: tests/data/filtergraphs/channelmap_one_int
 fate-filter-channelmap-one-int: SRC = $(TARGET_PATH)/tests/data/asynth-44100-6.wav
 fate-filter-channelmap-one-int: tests/data/asynth-44100-6.wav
-fate-filter-channelmap-one-int: CMD = md5 -auto_conversion_filters -i $(SRC) -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/channelmap_one_int -f wav -fflags +bitexact
+fate-filter-channelmap-one-int: CMD = md5 -auto_conversion_filters -i $(SRC) -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/channelmap_one_int -f wav -fflags +bitexact
 fate-filter-channelmap-one-int: CMP = oneline
 fate-filter-channelmap-one-int: REF = 8cfe553d65ed4696756d8c1b824fcdd3
 
@@ -300,7 +300,7 @@  FATE_FILTER_CHANNELMAP += fate-filter-channelmap-one-str
 fate-filter-channelmap-one-str: tests/data/filtergraphs/channelmap_one_str
 fate-filter-channelmap-one-str: SRC = $(TARGET_PATH)/tests/data/asynth-44100-2.wav
 fate-filter-channelmap-one-str: tests/data/asynth-44100-2.wav
-fate-filter-channelmap-one-str: CMD = md5 -auto_conversion_filters -i $(SRC) -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/channelmap_one_str -f wav -fflags +bitexact
+fate-filter-channelmap-one-str: CMD = md5 -auto_conversion_filters -i $(SRC) -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/channelmap_one_str -f wav -fflags +bitexact
 fate-filter-channelmap-one-str: CMP = oneline
 fate-filter-channelmap-one-str: REF = 0ea3052e482c95d5d3bd9da6dac1b5fa
 
diff --git a/tests/fate/filter-video.mak b/tests/fate/filter-video.mak
index c8bd8c2e1f..576f5a7dd0 100644
--- a/tests/fate/filter-video.mak
+++ b/tests/fate/filter-video.mak
@@ -200,28 +200,28 @@  fate-filter-vectorscope_xy: CMD = framecrc -auto_conversion_filters -c:v pgmyuv
 
 FATE_FILTER_VSYNTH_PGMYUV-$(CONFIG_MERGEPLANES_FILTER) += fate-filter-mergeplanes
 fate-filter-mergeplanes: tests/data/filtergraphs/mergeplanes
-fate-filter-mergeplanes: CMD = framecrc -c:v pgmyuv -i $(SRC) -c:v pgmyuv -i $(SRC) -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/mergeplanes
+fate-filter-mergeplanes: CMD = framecrc -c:v pgmyuv -i $(SRC) -c:v pgmyuv -i $(SRC) -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/mergeplanes
 
 FATE_FILTER_VSYNTH_PGMYUV-$(CONFIG_HSTACK_FILTER) += fate-filter-hstack
 fate-filter-hstack: tests/data/filtergraphs/hstack
-fate-filter-hstack: CMD = framecrc -c:v pgmyuv -i $(SRC) -c:v pgmyuv -i $(SRC) -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/hstack
+fate-filter-hstack: CMD = framecrc -c:v pgmyuv -i $(SRC) -c:v pgmyuv -i $(SRC) -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/hstack
 
 FATE_FILTER_VSYNTH_PGMYUV-$(CONFIG_VSTACK_FILTER) += fate-filter-vstack
 fate-filter-vstack: tests/data/filtergraphs/vstack
-fate-filter-vstack: CMD = framecrc -c:v pgmyuv -i $(SRC) -c:v pgmyuv -i $(SRC) -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/vstack
+fate-filter-vstack: CMD = framecrc -c:v pgmyuv -i $(SRC) -c:v pgmyuv -i $(SRC) -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/vstack
 
 FATE_FILTER_OVERLAY-$(call FILTERDEMDEC, SCALE OVERLAY, IMAGE2, PGMYUV) += fate-filter-overlay
-fate-filter-overlay: CMD = framecrc -c:v pgmyuv -i $(SRC) -c:v pgmyuv -i $(SRC) -filter_complex_script $(FILTERGRAPH)
+fate-filter-overlay: CMD = framecrc -c:v pgmyuv -i $(SRC) -c:v pgmyuv -i $(SRC) -/filter_complex $(FILTERGRAPH)
 
 FATE_FILTER_OVERLAY-$(call FILTERDEMDEC, SPLIT SCALE PAD OVERLAY, IMAGE2, PGMYUV) += $(addprefix fate-filter-overlay_, rgb yuv420 yuv420p10 nv12 nv21 yuv422 yuv422p10 yuv444 yuv444p10)
-fate-filter-overlay_%: CMD = framecrc -auto_conversion_filters -c:v pgmyuv -i $(SRC) -filter_complex_script $(FILTERGRAPH)
-fate-filter-overlay_yuv420: CMD = framecrc -c:v pgmyuv -i $(SRC) -filter_complex_script $(FILTERGRAPH)
-fate-filter-overlay_%p10: CMD = framecrc -auto_conversion_filters -c:v pgmyuv -i $(SRC) -filter_complex_script $(FILTERGRAPH) -pix_fmt $(@:fate-filter-overlay_%=%)le -frames:v 3
+fate-filter-overlay_%: CMD = framecrc -auto_conversion_filters -c:v pgmyuv -i $(SRC) -/filter_complex $(FILTERGRAPH)
+fate-filter-overlay_yuv420: CMD = framecrc -c:v pgmyuv -i $(SRC) -/filter_complex $(FILTERGRAPH)
+fate-filter-overlay_%p10: CMD = framecrc -auto_conversion_filters -c:v pgmyuv -i $(SRC) -/filter_complex $(FILTERGRAPH) -pix_fmt $(@:fate-filter-overlay_%=%)le -frames:v 3
 
 $(addprefix fate-filter-overlay_, nv12 nv21): REF = $(SRC_PATH)/tests/ref/fate/filter-overlay_yuv420
 
 FATE_FILTER_OVERLAY_SAMPLES-$(call FILTERDEMDEC, SCALE OVERLAY, MATROSKA, H264 DVDSUB) += fate-filter-overlay-dvdsub-2397
-fate-filter-overlay-dvdsub-2397: CMD = framecrc -auto_conversion_filters -flags bitexact -i $(TARGET_SAMPLES)/filter/242_4.mkv -filter_complex_script $(FILTERGRAPH) -c:a copy
+fate-filter-overlay-dvdsub-2397: CMD = framecrc -auto_conversion_filters -flags bitexact -i $(TARGET_SAMPLES)/filter/242_4.mkv -/filter_complex $(FILTERGRAPH) -c:a copy
 
 FATE_FILTER_OVERLAY := $(FATE_FILTER_OVERLAY-yes) $(FATE_FILTER_OVERLAY_SAMPLES-yes)
 $(FATE_FILTER_OVERLAY): FILTERGRAPH = $(TARGET_PATH)/tests/data/filtergraphs/$(@:fate-filter-%=%)
@@ -335,7 +335,7 @@  fate-filter-unsharp-yuv420p10: CMD = framecrc -lavfi testsrc2=r=2:d=10,scale,for
 
 FATE_FILTER_SAMPLES-$(call FILTERDEMDEC, PERMS HQDN3D, SMJPEG, MJPEG) += fate-filter-hqdn3d-sample
 fate-filter-hqdn3d-sample: tests/data/filtergraphs/hqdn3d
-fate-filter-hqdn3d-sample: CMD = framecrc -idct simple -i $(TARGET_SAMPLES)/smjpeg/scenwin.mjpg -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/hqdn3d -an
+fate-filter-hqdn3d-sample: CMD = framecrc -idct simple -i $(TARGET_SAMPLES)/smjpeg/scenwin.mjpg -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/hqdn3d -an
 
 FATE_FILTER_EPX-$(call FILTERDEMDEC, SCALE EPX, IMAGE2, PNG) = fate-filter-ep2x fate-filter-ep3x
 FATE_FILTER_SAMPLES-yes += $(FATE_FILTER_EPX-yes)
@@ -366,9 +366,9 @@  fate-filter-gradfun-sample: CMD = framecrc -auto_conversion_filters -i $(TARGET_
 
 FATE_FILTER-$(call FILTERFRAMECRC, TESTSRC SINE CONCAT, FILE_PROTOCOL) += fate-filter-concat fate-filter-concat-vfr
 fate-filter-concat: tests/data/filtergraphs/concat
-fate-filter-concat: CMD = framecrc -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/concat
+fate-filter-concat: CMD = framecrc -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/concat
 fate-filter-concat-vfr: tests/data/filtergraphs/concat-vfr
-fate-filter-concat-vfr: CMD = framecrc -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/concat-vfr
+fate-filter-concat-vfr: CMD = framecrc -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/concat-vfr
 
 FATE_FILTER-$(call FILTERFRAMECRC, TESTSRC2 CHROMASHIFT) += fate-filter-chromashift-smear fate-filter-chromashift-wrap
 fate-filter-chromashift-smear: CMD = framecrc -lavfi testsrc2=r=5:d=1,chromashift=cbh=-1:cbv=1:crh=2:crv=-2:edge=smear -pix_fmt yuv420p
@@ -404,7 +404,7 @@  fate-filter-fsync-down: CMD = framecrc -lavfi testsrc2=r=25:d=1,fsync=f=tests/da
 FATE_FILTER_ALPHAEXTRACT_ALPHAMERGE := $(addprefix fate-filter-alphaextract_alphamerge_, rgb yuv)
 FATE_FILTER_VSYNTH_PGMYUV-$(call ALLYES, SCALE_FILTER FORMAT_FILTER SPLIT_FILTER ALPHAEXTRACT_FILTER ALPHAMERGE_FILTER) += $(FATE_FILTER_ALPHAEXTRACT_ALPHAMERGE)
 $(FATE_FILTER_ALPHAEXTRACT_ALPHAMERGE): fate-filter-alphaextract_alphamerge_%: tests/data/filtergraphs/alphamerge_alphaextract_%
-$(FATE_FILTER_ALPHAEXTRACT_ALPHAMERGE): CMD = framecrc -auto_conversion_filters -c:v pgmyuv -i $(SRC) -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/alphamerge_alphaextract$(@:fate-filter-alphaextract_alphamerge%=%)
+$(FATE_FILTER_ALPHAEXTRACT_ALPHAMERGE): CMD = framecrc -auto_conversion_filters -c:v pgmyuv -i $(SRC) -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/alphamerge_alphaextract$(@:fate-filter-alphaextract_alphamerge%=%)
 
 FATE_FILTER_VSYNTH_VIDEO_FILTER-$(CONFIG_CROP_FILTER) += fate-filter-crop
 fate-filter-crop: CMD = video_filter "crop=iw-100:ih-100:100:100"
@@ -429,7 +429,7 @@  fate-filter-scale500: CMD = video_filter "scale=w=500:h=500"
 
 FATE_FILTER_VSYNTH-$(call ALLYES, TESTSRC_FILTER SCALE2REF_FILTER NULLSINK_FILTER FRAMEMD5_MUXER FILE_PROTOCOL PIPE_PROTOCOL) += fate-filter-scale2ref_keep_aspect
 fate-filter-scale2ref_keep_aspect: tests/data/filtergraphs/scale2ref_keep_aspect
-fate-filter-scale2ref_keep_aspect: CMD = framemd5 -frames:v 5 -filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/scale2ref_keep_aspect -map "[main]"
+fate-filter-scale2ref_keep_aspect: CMD = framemd5 -frames:v 5 -/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/scale2ref_keep_aspect -map "[main]"
 
 FATE_FILTER_VSYNTH-$(call FILTERDEMDEC, SCALE, RAWVIDEO, RAWVIDEO) += fate-filter-scalechroma
 fate-filter-scalechroma: tests/data/vsynth1.yuv
diff --git a/tests/fate/mov.mak b/tests/fate/mov.mak
index 3dae929014..f202f36d96 100644
--- a/tests/fate/mov.mak
+++ b/tests/fate/mov.mak
@@ -170,13 +170,13 @@  FATE_SAMPLES_FFMPEG_FFPROBE += $(FATE_MOV_FFMPEG_FFPROBE-yes)
 FATE_MOV_FFMPEG-$(call TRANSCODE, PCM_S16LE, MOV, WAV_DEMUXER PAN_FILTER) \
                           += fate-mov-channel-description
 fate-mov-channel-description: tests/data/asynth-44100-1.wav tests/data/filtergraphs/mov-channel-description
-fate-mov-channel-description: CMD = transcode wav $(TARGET_PATH)/tests/data/asynth-44100-1.wav mov "-filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/mov-channel-description -map [outFL] -map [outFR] -map [outFC] -map [outLFE] -map [outBL] -map [outBR] -map [outDL] -map [outDR] -c:a pcm_s16le" "-map 0 -c copy -frames:a 0"
+fate-mov-channel-description: CMD = transcode wav $(TARGET_PATH)/tests/data/asynth-44100-1.wav mov "-/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/mov-channel-description -map [outFL] -map [outFR] -map [outFC] -map [outLFE] -map [outBL] -map [outBR] -map [outDL] -map [outDR] -c:a pcm_s16le" "-map 0 -c copy -frames:a 0"
 
 # Test PCM in mp4 and channel layout
 FATE_MOV_FFMPEG-$(call TRANSCODE, PCM_S16LE, MOV, WAV_DEMUXER PAN_FILTER) \
                           += fate-mov-mp4-pcm
 fate-mov-mp4-pcm: tests/data/asynth-44100-1.wav tests/data/filtergraphs/mov-mp4-pcm
-fate-mov-mp4-pcm: CMD = transcode wav $(TARGET_PATH)/tests/data/asynth-44100-1.wav mp4 "-filter_complex_script $(TARGET_PATH)/tests/data/filtergraphs/mov-mp4-pcm -map [mono] -map [stereo] -map [2.1] -map [5.1] -map [7.1] -c:a pcm_s16le" "-map 0 -c copy -frames:a 0"
+fate-mov-mp4-pcm: CMD = transcode wav $(TARGET_PATH)/tests/data/asynth-44100-1.wav mp4 "-/filter_complex $(TARGET_PATH)/tests/data/filtergraphs/mov-mp4-pcm -map [mono] -map [stereo] -map [2.1] -map [5.1] -map [7.1] -c:a pcm_s16le" "-map 0 -c copy -frames:a 0"
 
 # Test floating sample format PCM in mp4 and unusual channel layout
 FATE_MOV_FFMPEG-$(call TRANSCODE, PCM_S16LE, MOV, WAV_DEMUXER PAN_FILTER) \