configure: split ISOBMFF writer helpers into a separate component

Signed-off-by: James Almer <jamrial@gmail.com>

2 files changed, 14 insertions, 12 deletions

diff --git a/configure b/configure
index 275fa59bfd..b16722d83d 100755
--- a/configure
+++ b/configure
@@ -2587,6 +2587,7 @@ CONFIG_EXTRA="
     inflate_wrapper
     intrax8
     iso_media
+    iso_writer
     ividsp
     jpegtables
     lgplv3
@@ -3611,7 +3612,7 @@ evc_demuxer_select="evc_frame_merge_bsf evc_parser"
 f4v_muxer_select="mov_muxer"
 fifo_muxer_deps="threads"
 flac_demuxer_select="flac_parser"
-flv_muxer_select="aac_adtstoasc_bsf"
+flv_muxer_select="aac_adtstoasc_bsf iso_writer"
 gxf_muxer_select="pcm_rechunk_bsf"
 hds_muxer_select="flv_muxer"
 hls_demuxer_select="aac_demuxer ac3_demuxer adts_header ac3_parser eac3_demuxer mov_demuxer mpegts_demuxer"
@@ -3629,12 +3630,12 @@ latm_muxer_select="aac_adtstoasc_bsf mpeg4audio"
 matroska_audio_muxer_select="matroska_muxer"
 matroska_demuxer_select="riffdec"
 matroska_demuxer_suggest="bzlib zlib"
-matroska_muxer_select="mpeg4audio riffenc aac_adtstoasc_bsf pgs_frame_merge_bsf vp9_superframe_bsf"
+matroska_muxer_select="iso_writer mpeg4audio riffenc aac_adtstoasc_bsf pgs_frame_merge_bsf vp9_superframe_bsf"
 mlp_demuxer_select="mlp_parser"
 mmf_muxer_select="riffenc"
 mov_demuxer_select="iso_media riffdec"
 mov_demuxer_suggest="iamfdec zlib"
-mov_muxer_select="iso_media riffenc rtpenc_chain vp9_superframe_bsf aac_adtstoasc_bsf ac3_parser"
+mov_muxer_select="iso_media iso_writer riffenc rtpenc_chain vp9_superframe_bsf aac_adtstoasc_bsf ac3_parser"
 mov_muxer_suggest="iamfenc"
 mp3_demuxer_select="mpegaudio_parser"
 mp3_muxer_select="mpegaudioheader"
@@ -3642,7 +3643,7 @@ mp4_muxer_select="mov_muxer"
 mpegts_demuxer_select="iso_media"
 mpegts_muxer_select="ac3_parser adts_muxer latm_muxer h264_mp4toannexb_bsf hevc_mp4toannexb_bsf vvc_mp4toannexb_bsf"
 mpegtsraw_demuxer_select="mpegts_demuxer"
-mxf_muxer_select="pcm_rechunk_bsf rangecoder"
+mxf_muxer_select="iso_writer pcm_rechunk_bsf rangecoder"
 mxf_d10_muxer_select="mxf_muxer"
 mxf_opatom_muxer_select="mxf_muxer"
 nut_muxer_select="riffenc"
@@ -3655,6 +3656,7 @@ ogv_muxer_select="ogg_muxer"
 opus_muxer_select="ogg_muxer"
 psp_muxer_select="mov_muxer"
 rtp_demuxer_select="sdp_demuxer"
+rtp_muxer_select="iso_writer"
 rtp_mpegts_muxer_select="mpegts_muxer rtp_muxer"
 rtpdec_select="asf_demuxer mov_demuxer mpegts_demuxer rm_demuxer rtp_protocol srtp"
 rtsp_demuxer_select="http_protocol rtpdec"
diff --git a/libavformat/Makefile b/libavformat/Makefile
index 211ccf45e5..1c4d9deccd 100644
--- a/libavformat/Makefile
+++ b/libavformat/Makefile
@@ -35,6 +35,7 @@ OBJS-$(HAVE_LIBC_MSVCRT)                 += file_open.o
 
 # subsystems
 OBJS-$(CONFIG_ISO_MEDIA)                 += isom.o
+OBJS-$(CONFIG_ISO_WRITER)                += av1.o avc.o hevc.o vvc.o vpcc.o
 OBJS-$(CONFIG_IAMFDEC)                   += iamf_reader.o iamf_parse.o iamf.o
 OBJS-$(CONFIG_IAMFENC)                   += iamf_writer.o iamf.o
 OBJS-$(CONFIG_NETWORK)                   += network.o
@@ -220,7 +221,7 @@ OBJS-$(CONFIG_FLAC_MUXER)                += flacenc.o flacenc_header.o \
 OBJS-$(CONFIG_FLIC_DEMUXER)              += flic.o
 OBJS-$(CONFIG_FLV_DEMUXER)               += flvdec.o
 OBJS-$(CONFIG_LIVE_FLV_DEMUXER)          += flvdec.o
-OBJS-$(CONFIG_FLV_MUXER)                 += flvenc.o avc.o hevc.o av1.o vpcc.o
+OBJS-$(CONFIG_FLV_MUXER)                 += flvenc.o
 OBJS-$(CONFIG_FOURXM_DEMUXER)            += 4xm.o
 OBJS-$(CONFIG_FRAMECRC_MUXER)            += framecrcenc.o framehash.o
 OBJS-$(CONFIG_FRAMEHASH_MUXER)           += hashenc.o framehash.o
@@ -260,7 +261,7 @@ OBJS-$(CONFIG_HEVC_MUXER)                += rawenc.o
 OBJS-$(CONFIG_EVC_DEMUXER)               += evcdec.o rawdec.o
 OBJS-$(CONFIG_EVC_MUXER)                 += rawenc.o
 OBJS-$(CONFIG_HLS_DEMUXER)               += hls.o hls_sample_encryption.o
-OBJS-$(CONFIG_HLS_MUXER)                 += hlsenc.o hlsplaylist.o avc.o
+OBJS-$(CONFIG_HLS_MUXER)                 += hlsenc.o hlsplaylist.o
 OBJS-$(CONFIG_HNM_DEMUXER)               += hnm.o
 OBJS-$(CONFIG_IAMF_DEMUXER)              += iamfdec.o
 OBJS-$(CONFIG_IAMF_MUXER)                += iamfenc.o
@@ -349,7 +350,6 @@ OBJS-$(CONFIG_MATROSKA_DEMUXER)          += matroskadec.o matroska.o  \
                                             oggparsevorbis.o vorbiscomment.o \
                                             qtpalette.o replaygain.o dovi_isom.o
 OBJS-$(CONFIG_MATROSKA_MUXER)            += matroskaenc.o matroska.o \
-                                            av1.o avc.o hevc.o vvc.o\
                                             flacenc_header.o avlanguage.o \
                                             vorbiscomment.o wv.o dovi_isom.o
 OBJS-$(CONFIG_MCA_DEMUXER)               += mca.o
@@ -371,7 +371,7 @@ OBJS-$(CONFIG_MODS_DEMUXER)              += mods.o
 OBJS-$(CONFIG_MOFLEX_DEMUXER)            += moflex.o
 OBJS-$(CONFIG_MOV_DEMUXER)               += mov.o mov_chan.o mov_esds.o \
                                             qtpalette.o replaygain.o dovi_isom.o
-OBJS-$(CONFIG_MOV_MUXER)                 += movenc.o av1.o avc.o hevc.o vvc.o vpcc.o \
+OBJS-$(CONFIG_MOV_MUXER)                 += movenc.o \
                                             movenchint.o mov_chan.o rtp.o \
                                             movenccenc.o movenc_ttml.o rawutils.o \
                                             dovi_isom.o evc.o
@@ -404,7 +404,7 @@ OBJS-$(CONFIG_MUSX_DEMUXER)              += musx.o
 OBJS-$(CONFIG_MV_DEMUXER)                += mvdec.o
 OBJS-$(CONFIG_MVI_DEMUXER)               += mvi.o
 OBJS-$(CONFIG_MXF_DEMUXER)               += mxfdec.o mxf.o avlanguage.o
-OBJS-$(CONFIG_MXF_MUXER)                 += mxfenc.o mxf.o avc.o
+OBJS-$(CONFIG_MXF_MUXER)                 += mxfenc.o mxf.o
 OBJS-$(CONFIG_MXG_DEMUXER)               += mxg.o
 OBJS-$(CONFIG_NC_DEMUXER)                += ncdec.o
 OBJS-$(CONFIG_NISTSPHERE_DEMUXER)        += nistspheredec.o pcm.o
@@ -526,8 +526,7 @@ OBJS-$(CONFIG_RTP_MUXER)                 += rtp.o         \
                                             rtpenc_vc2hq.o              \
                                             rtpenc_vp8.o  \
                                             rtpenc_vp9.o                \
-                                            rtpenc_xiph.o \
-                                            avc.o hevc.o vvc.o
+                                            rtpenc_xiph.o
 OBJS-$(CONFIG_RTSP_DEMUXER)              += rtsp.o rtspdec.o httpauth.o \
                                             urldecode.o
 OBJS-$(CONFIG_RTSP_MUXER)                += rtsp.o rtspenc.o httpauth.o \
@@ -727,8 +726,9 @@ OBJS-$(CONFIG_LIBSSH_PROTOCOL)           += libssh.o
 OBJS-$(CONFIG_LIBZMQ_PROTOCOL)           += libzmq.o
 
 # Objects duplicated from other libraries for shared builds
-SHLIBOBJS                                += log2_tab.o to_upper4.o bitstream.o
+SHLIBOBJS                                += log2_tab.o to_upper4.o
 SHLIBOBJS-$(CONFIG_ISO_MEDIA)            += mpegaudiotabs.o
+SHLIBOBJS-$(CONFIG_ISO_WRITER)           += bitstream.o
 SHLIBOBJS-$(CONFIG_FLV_MUXER)            += mpeg4audio_sample_rates.o
 SHLIBOBJS-$(CONFIG_HLS_DEMUXER)          += ac3_channel_layout_tab.o
 SHLIBOBJS-$(CONFIG_IMAGE_JPEGXL_PIPE_DEMUXER)    += jpegxl_parse.o