avcodec/tiff_common: fix bprint max sizes

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

2 files changed, 6 insertions, 6 deletions

diff --git a/libavcodec/tiff_common.c b/libavcodec/tiff_common.c
index 130093547e..f051022952 100644
--- a/libavcodec/tiff_common.c
+++ b/libavcodec/tiff_common.c
@@ -90,7 +90,7 @@ int ff_tadd_rational_metadata(int count, const char *name, const char *sep,
         return AVERROR_INVALIDDATA;
     if (!sep) sep = ", ";
 
-    av_bprint_init(&bp, 10 * count, AV_BPRINT_SIZE_AUTOMATIC);
+    av_bprint_init(&bp, 10 * count, AV_BPRINT_SIZE_UNLIMITED);
 
     for (i = 0; i < count; i++) {
         nom   = ff_tget_long(gb, le);
@@ -124,7 +124,7 @@ int ff_tadd_long_metadata(int count, const char *name, const char *sep,
         return AVERROR_INVALIDDATA;
     if (!sep) sep = ", ";
 
-    av_bprint_init(&bp, 10 * count, AV_BPRINT_SIZE_AUTOMATIC);
+    av_bprint_init(&bp, 10 * count, AV_BPRINT_SIZE_UNLIMITED);
 
     for (i = 0; i < count; i++) {
         av_bprintf(&bp, "%s%i", (i ? sep : ""), ff_tget_long(gb, le));
@@ -156,7 +156,7 @@ int ff_tadd_doubles_metadata(int count, const char *name, const char *sep,
         return AVERROR_INVALIDDATA;
     if (!sep) sep = ", ";
 
-    av_bprint_init(&bp, 10 * count, AV_BPRINT_SIZE_AUTOMATIC);
+    av_bprint_init(&bp, 10 * count, 100 * count);
 
     for (i = 0; i < count; i++) {
         av_bprintf(&bp, "%s%f", (i ? sep : ""), ff_tget_double(gb, le));
@@ -188,7 +188,7 @@ int ff_tadd_shorts_metadata(int count, const char *name, const char *sep,
         return AVERROR_INVALIDDATA;
     if (!sep) sep = ", ";
 
-    av_bprint_init(&bp, 10 * count, AV_BPRINT_SIZE_AUTOMATIC);
+    av_bprint_init(&bp, 10 * count, AV_BPRINT_SIZE_UNLIMITED);
 
     for (i = 0; i < count; i++) {
         av_bprintf(&bp, "%s%i", (i ? sep : ""), ff_tget_short(gb, le));
@@ -220,7 +220,7 @@ int ff_tadd_bytes_metadata(int count, const char *name, const char *sep,
         return AVERROR_INVALIDDATA;
     if (!sep) sep = ", ";
 
-    av_bprint_init(&bp, 10 * count, AV_BPRINT_SIZE_AUTOMATIC);
+    av_bprint_init(&bp, 10 * count, AV_BPRINT_SIZE_UNLIMITED);
 
     for (i = 0; i < count; i++) {
         av_bprintf(&bp, "%s%i", (i ? sep : ""), bytestream2_get_byte(gb));
diff --git a/tests/ref/fate/exif-image-jpg b/tests/ref/fate/exif-image-jpg
index 8c649ba1aa..ebe3fbf48e 100644
--- a/tests/ref/fate/exif-image-jpg
+++ b/tests/ref/fate/exif-image-jpg
@@ -43,7 +43,7 @@ TAG:MaxApertureValue=113:32
 TAG:MeteringMode=5
 TAG:Flash=16
 TAG:FocalLength=5000:1000
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