On Sat, 11 Mar 2017, Paras Chadha wrote:
On Sat, Mar 11, 2017 at 5:40 AM, Moritz Barsnick <[email protected]> wrote:> +static int color_table_compare(const void *lhs, const void *rhs) > +{ > + return av_strcasecmp(lhs, ((const ColorEntry *)rhs)->name); > +} > + > +static const ColorEntry color_table[] = { > + { "AliceBlue", { 0xF0, 0xF8, 0xFF } }, > + { "AntiqueWhite", { 0xFA, 0xEB, 0xD7 } }, > + { "Aqua", { 0x00, 0xFF, 0xFF } }, [...] Is this duplicated from libavutil/parseutils.c?Yes, it is duplicated from parseutils.c XPM format also specifies a color None which is transparent, it has been added to the array. Also ColorEntry is changed a bit. These changes are in my next patch.
Why don't you improve the code in parseutils then, and use that? Duplicating code is generally not welcome without a good reason.
> +static uint32_t hexstring_to_rgba(const char *p, int len){ > + uint32_t ret = 0xFF000000; > + const ColorEntry *entry; > + char color_name[100]; > + > + if(*p == '#'){ > + p++; > + len--; > + if (len == 3) { > + ret |= (convert(p[2]) << 4) | > + (convert(p[1]) << 12) | > + (convert(p[0]) << 20); So is this a modified or redesigned av_parse_color()? Just wondering.Yes, it is redesigned version of av_parse_color(). It is a bit fast than the original.
So please integrate your changes in parseutils, and use that if you can, unless there is a reason for the duplication.
Thanks, Marton _______________________________________________ ffmpeg-devel mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
