@@ -728,7 +728,6 @@ OBJS-$(CONFIG_LIBZMQ_PROTOCOL) += libzmq.o
# Objects duplicated from other libraries for shared builds
SHLIBOBJS += log2_tab.o to_upper4.o
SHLIBOBJS-$(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
deleted file mode 100644
@@ -1 +0,0 @@
-#include "libavcodec/bitstream.c"
@@ -757,8 +757,8 @@ static int vvcc_write(AVIOContext *pb, VVCDecoderConfigurationRecord *vvcc)
put_bits(&pbc, 1, vvcc->ptl.ptl_frame_only_constraint_flag);
put_bits(&pbc, 1, vvcc->ptl.ptl_multilayer_enabled_flag);
av_assert0(vvcc->ptl.num_bytes_constraint_info);
- if (vvcc->ptl.num_bytes_constraint_info > 1)
- ff_copy_bits(&pbc, vvcc->ptl.general_constraint_info, (vvcc->ptl.num_bytes_constraint_info - 1) * 8);
+ for (int i = 0; i < vvcc->ptl.num_bytes_constraint_info - 1; i++)
+ put_bits(&pbc, 8, vvcc->ptl.general_constraint_info[i]);
put_bits(&pbc, 6, vvcc->ptl.general_constraint_info[vvcc->ptl.num_bytes_constraint_info - 1] & 0x3f);
flush_put_bits(&pbc);
avio_write(pb, buf, put_bytes_output(&pbc));
@@ -7,7 +7,6 @@ libavdevice/file_open.c
libavdevice/reverse.c
libavfilter/file_open.c
libavfilter/log2_tab.c
-libavformat/bitstream.c
libavformat/file_open.c
libavformat/golomb_tab.c
libavformat/log2_tab.c
There is no benefit in using it: The fast path of copying is not taken because of misalignment; furthermore we are only dealing with a few byte here anyway, so simply copy the bytes manually, avoiding the dependency on bitstream.c in lavf (which also contains a function that is completely unused in lavf). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com> --- libavformat/Makefile | 1 - libavformat/bitstream.c | 1 - libavformat/vvc.c | 4 ++-- tests/ref/fate/source | 1 - 4 files changed, 2 insertions(+), 5 deletions(-) delete mode 100644 libavformat/bitstream.c