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Code Issues Releases Activity

avcodec/tiff_common: Remove unused ff_tadd_*_metadata() funcs

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Unused since ad77345a5d.

Reviewed-by: Leo Izen <leo.izen@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt
2025-09-24 05:01:04 +02:00
parent 371931250a
commit cb5dbb30ca
2 changed files with 0 additions and 85 deletions
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67
libavcodec/tiff_common.c
View File

@@ -97,51 +97,6 @@ static int bprint_to_avdict(AVBPrint *bp, const char *name,
return av_dict_set(metadata, name, ap, AV_DICT_DONT_STRDUP_VAL);
}
int ff_tadd_rational_metadata(int count, const char *name, const char *sep,
GetByteContext *gb, int le, AVDictionary **metadata)
{
AVBPrint bp;
int32_t nom, denom;
int i;
if (count >= INT_MAX / sizeof(int64_t) || count <= 0)
return AVERROR_INVALIDDATA;
if (bytestream2_get_bytes_left(gb) < count * sizeof(int64_t))
return AVERROR_INVALIDDATA;
av_bprint_init(&bp, 10 * count, AV_BPRINT_SIZE_UNLIMITED);
for (i = 0; i < count; i++) {
nom = ff_tget_long(gb, le);
denom = ff_tget_long(gb, le);
av_bprintf(&bp, "%s%7"PRId32":%-7"PRId32, auto_sep(count, sep, i, 4), nom, denom);
}
return bprint_to_avdict(&bp, name, metadata);
}
int ff_tadd_long_metadata(int count, const char *name, const char *sep,
GetByteContext *gb, int le, AVDictionary **metadata)
{
AVBPrint bp;
int i;
if (count >= INT_MAX / sizeof(int32_t) || count <= 0)
return AVERROR_INVALIDDATA;
if (bytestream2_get_bytes_left(gb) < count * sizeof(int32_t))
return AVERROR_INVALIDDATA;
av_bprint_init(&bp, 10 * count, AV_BPRINT_SIZE_UNLIMITED);
for (i = 0; i < count; i++) {
av_bprintf(&bp, "%s%7i", auto_sep(count, sep, i, 8), ff_tget_long(gb, le));
}
return bprint_to_avdict(&bp, name, metadata);
}
int ff_tadd_doubles_metadata(int count, const char *name, const char *sep,
GetByteContext *gb, int le, AVDictionary **metadata)
{
@@ -184,28 +139,6 @@ int ff_tadd_shorts_metadata(int count, const char *name, const char *sep,
return bprint_to_avdict(&bp, name, metadata);
}
int ff_tadd_bytes_metadata(int count, const char *name, const char *sep,
GetByteContext *gb, int le, int is_signed, AVDictionary **metadata)
{
AVBPrint bp;
int i;
if (count >= INT_MAX / sizeof(int8_t) || count < 0)
return AVERROR_INVALIDDATA;
if (bytestream2_get_bytes_left(gb) < count * sizeof(int8_t))
return AVERROR_INVALIDDATA;
av_bprint_init(&bp, 10 * count, AV_BPRINT_SIZE_UNLIMITED);
for (i = 0; i < count; i++) {
int v = is_signed ? (int8_t)bytestream2_get_byte(gb) : bytestream2_get_byte(gb);
av_bprintf(&bp, "%s%3i", auto_sep(count, sep, i, 16), v);
}
return bprint_to_avdict(&bp, name, metadata);
}
int ff_tadd_string_metadata(int count, const char *name,
GetByteContext *gb, int le, AVDictionary **metadata)
{

18
libavcodec/tiff_common.h
View File

@@ -62,18 +62,6 @@ double ff_tget_double(GetByteContext *gb, int le);
/** Reads a byte from the bytestream using given endianness. */
unsigned ff_tget(GetByteContext *gb, int type, int le);
/** Adds count rationals converted to a string
* into the metadata dictionary.
*/
int ff_tadd_rational_metadata(int count, const char *name, const char *sep,
GetByteContext *gb, int le, AVDictionary **metadata);
/** Adds count longs converted to a string
* into the metadata dictionary.
*/
int ff_tadd_long_metadata(int count, const char *name, const char *sep,
GetByteContext *gb, int le, AVDictionary **metadata);
/** Adds count doubles converted to a string
* into the metadata dictionary.
*/
@@ -86,12 +74,6 @@ int ff_tadd_doubles_metadata(int count, const char *name, const char *sep,
int ff_tadd_shorts_metadata(int count, const char *name, const char *sep,
GetByteContext *gb, int le, int is_signed, AVDictionary **metadata);
/** Adds count bytes converted to a string
* into the metadata dictionary.
*/
int ff_tadd_bytes_metadata(int count, const char *name, const char *sep,
GetByteContext *gb, int le, int is_signed, AVDictionary **metadata);
/** Adds a string of count characters
* into the metadata dictionary.
*/