On 6/24/2023 1:38 AM, Leo Izen wrote:
diff --git a/libavformat/Makefile b/libavformat/Makefile
index 2b90b788c0..0637199c9d 100644
--- a/libavformat/Makefile
+++ b/libavformat/Makefile
@@ -283,7 +283,7 @@ OBJS-$(CONFIG_IMAGE_HDR_PIPE_DEMUXER) += img2dec.o
img2.o
OBJS-$(CONFIG_IMAGE_J2K_PIPE_DEMUXER) += img2dec.o img2.o
OBJS-$(CONFIG_IMAGE_JPEG_PIPE_DEMUXER) += img2dec.o img2.o
OBJS-$(CONFIG_IMAGE_JPEGLS_PIPE_DEMUXER) += img2dec.o img2.o
-OBJS-$(CONFIG_IMAGE_JPEGXL_PIPE_DEMUXER) += img2dec.o img2.o jpegxl_probe.o
+OBJS-$(CONFIG_IMAGE_JPEGXL_PIPE_DEMUXER) += img2dec.o img2.o jpegxl_parse.o
OBJS-$(CONFIG_IMAGE_PAM_PIPE_DEMUXER) += img2dec.o img2.o
OBJS-$(CONFIG_IMAGE_PBM_PIPE_DEMUXER) += img2dec.o img2.o
OBJS-$(CONFIG_IMAGE_PCX_PIPE_DEMUXER) += img2dec.o img2.o
@@ -320,7 +320,7 @@ OBJS-$(CONFIG_IVF_MUXER) += ivfenc.o
OBJS-$(CONFIG_IVR_DEMUXER) += rmdec.o rm.o rmsipr.o
OBJS-$(CONFIG_JACOSUB_DEMUXER) += jacosubdec.o subtitles.o
OBJS-$(CONFIG_JACOSUB_MUXER) += jacosubenc.o rawenc.o
-OBJS-$(CONFIG_JPEGXL_ANIM_DEMUXER) += jpegxl_anim_dec.o jpegxl_probe.o
+OBJS-$(CONFIG_JPEGXL_ANIM_DEMUXER) += jpegxl_anim_dec.o jpegxl_parse.o
These two will compile jpegxl_parse.o twice on static builds, once in
lavc and once in lavf, which is a waste. You instead need to add
STLIBOBJS-$(CONFIG_IMAGE_JPEGXL_PIPE_DEMUXER) += jpegxl_parse.o
STLIBOBJS-$(CONFIG_JPEGXL_ANIM_DEMUXER) += jpegxl_parse.o
to libavcodec/Makefile
OBJS-$(CONFIG_JV_DEMUXER) += jvdec.o
OBJS-$(CONFIG_KUX_DEMUXER) += flvdec.o
OBJS-$(CONFIG_KVAG_DEMUXER) += kvag.o
@@ -715,6 +715,7 @@ SHLIBOBJS += log2_tab.o
to_upper4.o
SHLIBOBJS-$(CONFIG_ISO_MEDIA) += mpegaudiotabs.o
SHLIBOBJS-$(CONFIG_FLV_MUXER) += mpeg4audio_sample_rates.o
SHLIBOBJS-$(CONFIG_HLS_DEMUXER) += ac3_channel_layout_tab.o
+SHLIBOBJS-$(CONFIG_JPEGXL_ANIM_DEMUXER) += jpegxl_parse.o
Missing the pipe demuxer here too.
SHLIBOBJS-$(CONFIG_MATROSKA_DEMUXER) += mpeg4audio_sample_rates.o
SHLIBOBJS-$(CONFIG_MOV_DEMUXER) += ac3_channel_layout_tab.o
SHLIBOBJS-$(CONFIG_MP3_MUXER) += mpegaudiotabs.o
diff --git a/libavformat/img2dec.c b/libavformat/img2dec.c
index b986d3a502..72b2c76405 100644
--- a/libavformat/img2dec.c
+++ b/libavformat/img2dec.c
@@ -36,7 +36,7 @@
#include "avio_internal.h"
#include "internal.h"
#include "img2.h"
-#include "jpegxl_probe.h"
+#include "libavcodec/jpegxl_parse.h"
#include "libavcodec/mjpeg.h"
#include "libavcodec/vbn.h"
#include "libavcodec/xwd.h"
@@ -850,7 +850,7 @@ static int jpegxl_probe(const AVProbeData *p)
if (AV_RL16(b) != FF_JPEGXL_CODESTREAM_SIGNATURE_LE)
return 0;
#if CONFIG_IMAGE_JPEGXL_PIPE_DEMUXER
- if (ff_jpegxl_verify_codestream_header(p->buf, p->buf_size, 1) >= 0)
+ if (ff_jpegxl_parse_codestream_header(p->buf, p->buf_size, 1, NULL) >= 0)
If it's only for the probe function, can't you add a reduced version
here that can also conclude the stream is jpegxl? That way you don't
need it to depend on lavc code and simplifies the stuff above.
return AVPROBE_SCORE_MAX - 2;
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