hwcontext_vulkan: dlopen libvulkan

[ffmpeg] / libavcodec / fitsdec.c

diff --git a/libavcodec/fitsdec.c b/libavcodec/fitsdec.c
index 32a79cdd0d744c1e20d91d50c26a2239abf93cda..af60217a8a04c25e53c9f7192d282e2a6e26e5b1 100644 (file)
--- a/libavcodec/fitsdec.c
+++ b/libavcodec/fitsdec.c
@@ -63,7 +63,7 @@ static int fill_data_min_max(const uint8_t *ptr8, FITSHeader *header, const uint
     int i, j;
 
     header->data_min = DBL_MAX;
-    header->data_max = DBL_MIN;
+    header->data_max = -DBL_MAX;
     switch (header->bitpix) {
 #define CASE_N(a, t, rd) \
     case a: \
@@ -320,7 +320,7 @@ static const AVClass fits_decoder_class = {
     .version    = LIBAVUTIL_VERSION_INT,
 };
 
-AVCodec ff_fits_decoder = {
+const AVCodec ff_fits_decoder = {
     .name           = "fits",
     .type           = AVMEDIA_TYPE_VIDEO,
     .id             = AV_CODEC_ID_FITS,