image.c: define LODEPNG_NO_COMPILE_CPP for lodepng.c.
image.c: define STB_IMAGE_WRITE_STATIC for stb_image_write.h
image.c: minor whitespace tidy-up.
stb_image_write.h: remove extern declaration for now non-existing
stbi_write_tga_with_rle (missed in commit r1468).
stb_image_write.h: comment out stbi_write_jpg_to_func() which quakespasm
doesn't use.
lodepng.c (lodepng_save_file): remove unneeded (char*) cast from buffer.
lodepng.c (lodepng_read32bitInt): make it static.
lodepng.c (lodepng_get_raw_size_lct): make it static, and move below to
the place it is actually used.
lodepng.c (lodepng_info_swap): remove (unused function).
lodepng.c (readChunk_zTXt,readChunk_iTXt,addChunk_zTXt, addChunk_iTXt):
add missing const to casts on const pointers in zlib_compress() calls.
(see: https://github.com/lvandeve/lodepng/pull/34).
lodepng.c (inflateHuffmanBlock): wrong error code if huffmanDecodeSymbol
fail. (see: https://github.com/lvandeve/lodepng/pull/52).
git-svn-id: svn://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@1471 af15c1b1-3010-417e-b628-4374ebc0bcbd
in quakespasm, and remove all others.
- image.c: disable decoder, ancillary chunks and error text support
by defining the relevant LODEPNG_NO_??? macros.
(Image_WritePNG): make use of upsidedown parameter for symmetry
with Image_WriteJPG(). print an error message in case of encoding
failure if error text support is enabled.
(Image_WriteSTB): rename to Image_WriteJPG, adjust for jpg writing
only. remove the old Image_WriteJPG wrapper.
(enum imageformat_t): remove.
(CopyFlipped): constify the data parameter.
git-svn-id: svn://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@1468 af15c1b1-3010-417e-b628-4374ebc0bcbd
Add optional format and quality args to "screenshot" command,
can specify tga, png, jpg
git-svn-id: svn://svn.code.sf.net/p/quakespasm/code/trunk/quakespasm@1465 af15c1b1-3010-417e-b628-4374ebc0bcbd
Ozkan Sezer
Eric Wasylishen