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IMG-28: Save bmp via target (#1452)

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* RLE fixes

* disk_sink + fixes

* Always 4 bands for v3+ bmp on save

* bmpsave fixed (w/o orientation)

* fixed ico for target save

* cancel() comment

* No orientation anymore

* No orientation

* Fixed non-alpha save bug

* Fixed rebase artifact

* Fixed condition
This commit is contained in:
Victor Sokolov
2025-07-11 17:07:39 +04:00
committed by GitHub
parent 762177b63c
commit 90376b7261
7 changed files with 388 additions and 57 deletions
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57
vips/vips.c
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@@ -14,6 +14,9 @@ vips_initialize()
extern GType vips_foreign_load_bmp_source_get_type(void);
vips_foreign_load_bmp_source_get_type();
extern GType vips_foreign_save_bmp_target_get_type(void);
vips_foreign_save_bmp_target_get_type();
return vips_init("imgproxy");
}
@@ -1008,10 +1011,10 @@ vips_strip_all(VipsImage *in, VipsImage **out)
}
int
vips_jpegsave_go(VipsImage *in, void **buf, size_t *len, int quality, int interlace)
vips_jpegsave_go(VipsImage *in, VipsTarget *target, int quality, int interlace)
{
return vips_jpegsave_buffer(
in, buf, len,
return vips_jpegsave_target(
in, target,
"Q", quality,
"optimize_coding", TRUE,
"interlace", interlace,
@@ -1019,17 +1022,17 @@ vips_jpegsave_go(VipsImage *in, void **buf, size_t *len, int quality, int interl
}
int
vips_jxlsave_go(VipsImage *in, void **buf, size_t *len, int quality, int effort)
vips_jxlsave_go(VipsImage *in, VipsTarget *target, int quality, int effort)
{
return vips_jxlsave_buffer(
in, buf, len,
return vips_jxlsave_target(
in, target,
"Q", quality,
"effort", effort,
NULL);
}
int
vips_pngsave_go(VipsImage *in, void **buf, size_t *len, int interlace, int quantize, int colors)
vips_pngsave_go(VipsImage *in, VipsTarget *target, int interlace, int quantize, int colors)
{
int bitdepth;
@@ -1055,14 +1058,14 @@ vips_pngsave_go(VipsImage *in, void **buf, size_t *len, int interlace, int quant
}
if (!quantize)
return vips_pngsave_buffer(
in, buf, len,
return vips_pngsave_target(
in, target,
"filter", VIPS_FOREIGN_PNG_FILTER_ALL,
"interlace", interlace,
NULL);
return vips_pngsave_buffer(
in, buf, len,
return vips_pngsave_target(
in, target,
"filter", VIPS_FOREIGN_PNG_FILTER_NONE,
"interlace", interlace,
"palette", quantize,
@@ -1071,10 +1074,10 @@ vips_pngsave_go(VipsImage *in, void **buf, size_t *len, int interlace, int quant
}
int
vips_webpsave_go(VipsImage *in, void **buf, size_t *len, int quality, int effort, VipsForeignWebpPreset preset)
vips_webpsave_go(VipsImage *in, VipsTarget *target, int quality, int effort, VipsForeignWebpPreset preset)
{
return vips_webpsave_buffer(
in, buf, len,
return vips_webpsave_target(
in, target,
"Q", quality,
"effort", effort,
"preset", preset,
@@ -1082,35 +1085,35 @@ vips_webpsave_go(VipsImage *in, void **buf, size_t *len, int quality, int effort
}
int
vips_gifsave_go(VipsImage *in, void **buf, size_t *len)
vips_gifsave_go(VipsImage *in, VipsTarget *target)
{
int bitdepth = vips_get_palette_bit_depth(in);
if (bitdepth <= 0 || bitdepth > 8)
bitdepth = 8;
return vips_gifsave_buffer(in, buf, len, "bitdepth", bitdepth, NULL);
return vips_gifsave_target(in, target, "bitdepth", bitdepth, NULL);
}
int
vips_tiffsave_go(VipsImage *in, void **buf, size_t *len, int quality)
vips_tiffsave_go(VipsImage *in, VipsTarget *target, int quality)
{
return vips_tiffsave_buffer(in, buf, len, "Q", quality, NULL);
return vips_tiffsave_target(in, target, "Q", quality, NULL);
}
int
vips_heifsave_go(VipsImage *in, void **buf, size_t *len, int quality)
vips_heifsave_go(VipsImage *in, VipsTarget *target, int quality)
{
return vips_heifsave_buffer(
in, buf, len,
return vips_heifsave_target(
in, target,
"Q", quality,
"compression", VIPS_FOREIGN_HEIF_COMPRESSION_HEVC,
NULL);
}
int
vips_avifsave_go(VipsImage *in, void **buf, size_t *len, int quality, int speed)
vips_avifsave_go(VipsImage *in, VipsTarget *target, int quality, int speed)
{
return vips_heifsave_buffer(
in, buf, len,
return vips_heifsave_target(
in, target,
"Q", quality,
"compression", VIPS_FOREIGN_HEIF_COMPRESSION_AV1,
"effort", 9 - speed,
@@ -1144,3 +1147,9 @@ vips_foreign_load_read_full(VipsSource *source, void *buf, size_t len)
return 1;
}
void
vips_unref_target(VipsTarget *target)
{
VIPS_UNREF(target);
}