diff options
Diffstat (limited to 'media-gfx/xv/files/xv-3.10a-libpng15.patch')
| -rw-r--r-- | media-gfx/xv/files/xv-3.10a-libpng15.patch | 520 |
1 files changed, 0 insertions, 520 deletions
diff --git a/media-gfx/xv/files/xv-3.10a-libpng15.patch b/media-gfx/xv/files/xv-3.10a-libpng15.patch deleted file mode 100644 index 43c51766839c..000000000000 --- a/media-gfx/xv/files/xv-3.10a-libpng15.patch +++ /dev/null @@ -1,520 +0,0 @@ ---- xvinfo.c -+++ xvinfo.c -@@ -26,7 +26,7 @@ - #define INFOHIGH 270 - - /* max length of an Info String */ --#define ISTRLEN 80 -+#define ISTRLEN 256 - - /* baseline of top line of text */ - #define TOPBASE (36 + penn_height/2 + 4 + 8 + ASCENT) ---- xvpng.c -+++ xvpng.c -@@ -31,6 +31,7 @@ - - #ifdef HAVE_PNG - -+#include "zlib.h" - #include "png.h" - - /*** Stuff for PNG Dialog box ***/ -@@ -41,7 +42,9 @@ - #define COMPRESSION 6 /* default zlib compression level, not max - (Z_BEST_COMPRESSION) */ - --#define HAVE_tRNS (info_ptr->valid & PNG_INFO_tRNS) -+/* old -+#define HAVE_tRNS (info_ptr->valid & PNG_INFO_tRNS) */ -+#define HAVE_tRNS png_get_valid(png_ptr,info_ptr,PNG_INFO_tRNS) - - #define DWIDE 86 - #define DHIGH 104 -@@ -444,6 +447,10 @@ - byte *p, *png_line; - char software[256]; - char *savecmnt; -+ /* for storing values until all are accumulated, so that the image header can be set in full */ -+ int _bit_depth,_color_type,_interlace_type,_compression_type,_filter_type; -+ png_uint_32 _width,_height; -+ png_time _mod_time; - - if ((png_ptr = png_create_write_struct(PNG_LIBPNG_VER_STRING, NULL, - png_xv_error, png_xv_warning)) == NULL) { -@@ -458,7 +465,7 @@ - FatalError(software); - } - -- if (setjmp(png_ptr->jmpbuf)) { -+ if (setjmp(png_jmpbuf(png_ptr))) { - png_destroy_write_struct(&png_ptr, &info_ptr); - return -1; - } -@@ -489,8 +496,8 @@ - png_set_filter(png_ptr, 0, filter); - } - -- info_ptr->width = w; -- info_ptr->height = h; -+ _width = w; -+ _height = h; - if (w <= 0 || h <= 0) { - SetISTR(ISTR_WARNING, "%s: image dimensions out of range (%dx%d)", - fbasename, w, h); -@@ -498,7 +505,7 @@ - return -1; - } - -- info_ptr->interlace_type = interCB.val ? 1 : 0; -+ _interlace_type = interCB.val ? PNG_INTERLACE_ADAM7 : PNG_INTERLACE_NONE; - - linesize = 0; /* quiet a compiler warning */ - -@@ -542,40 +549,44 @@ - png_destroy_write_struct(&png_ptr, &info_ptr); - return -1; - } -- info_ptr->color_type = PNG_COLOR_TYPE_RGB; -- info_ptr->bit_depth = 8; -+ _color_type = PNG_COLOR_TYPE_RGB; -+ _bit_depth = 8; - } else /* ptype == PIC8 */ { - linesize = w; -- info_ptr->color_type = PNG_COLOR_TYPE_PALETTE; -+ _color_type = PNG_COLOR_TYPE_PALETTE; - if (numuniqcols <= 2) -- info_ptr->bit_depth = 1; -+ _bit_depth = 1; - else - if (numuniqcols <= 4) -- info_ptr->bit_depth = 2; -+ _bit_depth = 2; - else - if (numuniqcols <= 16) -- info_ptr->bit_depth = 4; -+ _bit_depth = 4; - else -- info_ptr->bit_depth = 8; -+ _bit_depth = 8; - - for (i = 0; i < numuniqcols; i++) { - palette[i].red = r1[i]; - palette[i].green = g1[i]; - palette[i].blue = b1[i]; - } -- info_ptr->num_palette = numuniqcols; -- info_ptr->palette = palette; -+/* cannot find a setter for this, unsure if it is necessary anymore... - info_ptr->valid |= PNG_INFO_PLTE; -+*/ -+ /* set the header just in case it's needed */ -+ png_set_IHDR(png_ptr,info_ptr,_width,_height,_bit_depth,_color_type, -+ _interlace_type,PNG_COMPRESSION_TYPE_DEFAULT,PNG_FILTER_TYPE_DEFAULT); -+ png_set_PLTE(png_ptr,info_ptr,palette,numuniqcols); - } - } - - else if (colorType == F_GREYSCALE || colorType == F_BWDITHER) { -- info_ptr->color_type = PNG_COLOR_TYPE_GRAY; -+ _color_type = PNG_COLOR_TYPE_GRAY; - if (colorType == F_BWDITHER) { - /* shouldn't happen */ - if (ptype == PIC24) FatalError("PIC24 and B/W Stipple in WritePNG()"); - -- info_ptr->bit_depth = 1; -+ _bit_depth = 1; - if (MONO(r1[0], g1[0], b1[0]) > MONO(r1[1], g1[1], b1[1])) { - remap[0] = 1; - remap[1] = 0; -@@ -595,7 +606,7 @@ - png_destroy_write_struct(&png_ptr, &info_ptr); - return -1; - } -- info_ptr->bit_depth = 8; -+ _bit_depth = 8; - } - else /* ptype == PIC8 */ { - int low_precision; -@@ -617,7 +628,7 @@ - for (; i < 256; i++) - remap[i]=0; /* shouldn't be necessary, but... */ - -- info_ptr->bit_depth = 8; -+ _bit_depth = 8; - - /* Note that this fails most of the time because of gamma */ - /* (and that would be a bug: GRR FIXME) */ -@@ -636,7 +647,7 @@ - for (i = 0; i < numuniqcols; i++) { - remap[i] &= 0xf; - } -- info_ptr->bit_depth = 4; -+ _bit_depth = 4; - - /* try to adjust to 2-bit precision grayscale */ - -@@ -652,7 +663,7 @@ - for (i = 0; i < numuniqcols; i++) { - remap[i] &= 3; - } -- info_ptr->bit_depth = 2; -+ _bit_depth = 2; - - /* try to adjust to 1-bit precision grayscale */ - -@@ -668,7 +679,7 @@ - for (i = 0; i < numuniqcols; i++) { - remap[i] &= 1; - } -- info_ptr->bit_depth = 1; -+ _bit_depth = 1; - } - } - } -@@ -677,6 +688,9 @@ - else - png_error(png_ptr, "Unknown colorstyle in WritePNG"); - -+ png_set_IHDR(png_ptr,info_ptr,_width,_height,_bit_depth,_color_type, -+ _interlace_type,PNG_COMPRESSION_TYPE_DEFAULT,PNG_FILTER_TYPE_DEFAULT); -+ - if ((text = (png_textp)malloc(sizeof(png_text)))) { - sprintf(software, "XV %s", REVDATE); - -@@ -685,20 +699,22 @@ - text->text = software; - text->text_length = strlen(text->text); - -- info_ptr->max_text = 1; -- info_ptr->num_text = 1; -- info_ptr->text = text; -+/* max_text seems to be internal only now, do not set -+ info_ptr->max_text = 1; */ -+ png_set_text(png_ptr,info_ptr,text,1); - } - - Display_Gamma = gDial.val; /* Save the current gamma for loading */ - - // GRR FIXME: add .Xdefaults option to omit writing gamma (size, cumulative errors when editing)--alternatively, modify save box to include "omit" checkbox -- info_ptr->gamma = 1.0/gDial.val; -- info_ptr->valid |= PNG_INFO_gAMA; -+ png_set_gAMA(png_ptr,info_ptr,1.0/gDial.val); -+/* doesn't seem to be a way to set valid directly anymore, unnecessary maybe.. -+ info_ptr->valid |= PNG_INFO_gAMA; */ - -+/* might need to be png_write_info_before_PLTE() ... */ - png_write_info(png_ptr, info_ptr); - -- if (info_ptr->bit_depth < 8) -+ if (_bit_depth < 8) - png_set_packing(png_ptr); - - pass=png_set_interlace_handling(png_ptr); -@@ -711,13 +727,13 @@ - int j; - p = pic; - for (j = 0; j < h; ++j) { -- if (info_ptr->color_type == PNG_COLOR_TYPE_GRAY) { -+ if (_color_type == PNG_COLOR_TYPE_GRAY) { - int k; - for (k = 0; k < w; ++k) - png_line[k] = ptype==PIC24 ? MONO(p[k*3], p[k*3+1], p[k*3+2]) : - remap[pc2nc[p[k]]]; - png_write_row(png_ptr, png_line); -- } else if (info_ptr->color_type == PNG_COLOR_TYPE_PALETTE) { -+ } else if (_color_type == PNG_COLOR_TYPE_PALETTE) { - int k; - for (k = 0; k < w; ++k) - png_line[k] = pc2nc[p[k]]; -@@ -739,28 +755,31 @@ - (savecmnt = (char *)malloc((strlen(picComments) + 1)*sizeof(char)))) { - png_textp tp; - char *comment, *key; -+ int nt; -+ int mt; - - strcpy(savecmnt, picComments); - key = savecmnt; -+ png_get_text(png_ptr,info_ptr,&tp,&mt); /* to get 'max_text' */ - tp = text; -- info_ptr->num_text = 0; -+ nt = 0; - - comment = strchr(key, ':'); - - do { - /* Allocate a larger structure for comments if necessary */ -- if (info_ptr->num_text >= info_ptr->max_text) -+ if (nt >= mt) - { - if ((tp = -- realloc(text, (info_ptr->num_text + 2)*sizeof(png_text))) == NULL) -+ realloc(text, (nt + 2)*sizeof(png_text))) == NULL) - { - break; - } - else - { - text = tp; -- tp = &text[info_ptr->num_text]; -- info_ptr->max_text += 2; -+ tp = &text[nt]; -+ mt += 2; - } - } - -@@ -810,7 +829,7 @@ - } - - tp->compression = tp->text_length > 640 ? 0 : -1; -- info_ptr->num_text++; -+ nt++; - tp++; - } - } -@@ -834,27 +853,29 @@ - tp->text = key; - tp->text_length = q - key; - tp->compression = tp->text_length > 750 ? 0 : -1; -- info_ptr->num_text++; -+ nt++; - key = NULL; - } - } while (key && *key); -+ png_set_text(png_ptr,info_ptr,text,nt); - } - else { -- info_ptr->num_text = 0; -+ png_set_text(png_ptr,info_ptr,text,0); - } - } -- info_ptr->text = text; - -- png_convert_from_time_t(&(info_ptr->mod_time), time(NULL)); -- info_ptr->valid |= PNG_INFO_tIME; -+ png_convert_from_time_t(&_mod_time, time(NULL)); -+ png_set_tIME(png_ptr,info_ptr,&_mod_time); -+/* dunno how to set validity -+ info_ptr->valid |= PNG_INFO_tIME; */ - - png_write_end(png_ptr, info_ptr); - fflush(fp); /* just in case we core-dump before finishing... */ - - if (text) { - free(text); -- /* must do this or png_destroy_write_struct() 0.97+ will free text again: */ -- info_ptr->text = (png_textp)NULL; -+ /* must do this or png_destroy_write_struct() 0.97+ will free text again: -+ info_ptr->text = (png_textp)NULL; */ - if (savecmnt) - { - free(savecmnt); -@@ -886,6 +907,14 @@ - int pass; - int gray_to_rgb; - size_t commentsize; -+ /* temp storage vars for libpng15 migration */ -+ int _bit_depth,_color_type,_interlace_type,_compression_type,_filter_type,_num_text,_num_palette; -+ png_uint_32 _width,_height; -+ png_timep _mod_time; -+ double _gamma; -+ png_textp _text; -+ png_colorp _palette; -+ png_color_16p _background; - - fbasename = BaseName(fname); - -@@ -921,7 +950,7 @@ - FatalError("malloc failure in LoadPNG"); - } - -- if (setjmp(png_ptr->jmpbuf)) { -+ if (setjmp(png_jmpbuf(png_ptr))) { - fclose(fp); - png_destroy_read_struct(&png_ptr, &info_ptr, (png_infopp)NULL); - if (!read_anything) { -@@ -945,8 +974,10 @@ - #endif - png_read_info(png_ptr, info_ptr); - -- pinfo->w = pinfo->normw = info_ptr->width; -- pinfo->h = pinfo->normh = info_ptr->height; -+ png_get_IHDR(png_ptr,info_ptr,&_width,&_height,&_bit_depth,&_color_type,&_interlace_type,NULL,NULL); -+ -+ pinfo->w = pinfo->normw = _width; -+ pinfo->h = pinfo->normh = _height; - if (pinfo->w <= 0 || pinfo->h <= 0) { - SetISTR(ISTR_WARNING, "%s: image dimensions out of range (%dx%d)", - fbasename, pinfo->w, pinfo->h); -@@ -957,9 +988,9 @@ - pinfo->frmType = F_PNG; - - sprintf(pinfo->fullInfo, "PNG, %d bit ", -- info_ptr->bit_depth * info_ptr->channels); -+ _bit_depth * png_get_channels(png_ptr,info_ptr)); - -- switch(info_ptr->color_type) { -+ switch(_color_type) { - case PNG_COLOR_TYPE_PALETTE: - strcat(pinfo->fullInfo, "palette color"); - break; -@@ -983,15 +1014,17 @@ - - sprintf(pinfo->fullInfo + strlen(pinfo->fullInfo), - ", %sinterlaced. (%d bytes)", -- info_ptr->interlace_type ? "" : "non-", filesize); -+ _interlace_type ? "" : "non-", filesize); - -- sprintf(pinfo->shrtInfo, "%lux%lu PNG", info_ptr->width, info_ptr->height); -+ sprintf(pinfo->shrtInfo, "%lux%lu PNG", _width, _height); - -- if (info_ptr->bit_depth < 8) -+ if (_bit_depth < 8) - png_set_packing(png_ptr); - -- if (info_ptr->valid & PNG_INFO_gAMA) -- png_set_gamma(png_ptr, Display_Gamma, info_ptr->gamma); -+ if (png_get_valid(png_ptr,info_ptr,PNG_INFO_gAMA)) { -+ png_get_gAMA(png_ptr,info_ptr,&_gamma); -+ png_set_gamma(png_ptr, Display_Gamma, _gamma); -+ } - /* - *else - * png_set_gamma(png_ptr, Display_Gamma, 0.45); -@@ -1000,7 +1033,7 @@ - gray_to_rgb = 0; /* quiet a compiler warning */ - - if (have_imagebg) { -- if (info_ptr->bit_depth == 16) { -+ if (_bit_depth == 16) { - my_background.red = imagebgR; - my_background.green = imagebgG; - my_background.blue = imagebgB; -@@ -1013,8 +1046,8 @@ - } - png_set_background(png_ptr, &my_background, PNG_BACKGROUND_GAMMA_SCREEN, - 0, Display_Gamma); -- if ((info_ptr->color_type == PNG_COLOR_TYPE_GRAY_ALPHA || -- (info_ptr->color_type == PNG_COLOR_TYPE_GRAY && HAVE_tRNS)) && -+ if ((_color_type == PNG_COLOR_TYPE_GRAY_ALPHA || -+ (_color_type == PNG_COLOR_TYPE_GRAY && HAVE_tRNS)) && - (imagebgR != imagebgG || imagebgR != imagebgB)) /* i.e., colored bg */ - { - png_set_gray_to_rgb(png_ptr); -@@ -1022,8 +1055,9 @@ - gray_to_rgb = 1; - } - } else { -- if (info_ptr->valid & PNG_INFO_bKGD) { -- png_set_background(png_ptr, &info_ptr->background, -+ if (png_get_valid(png_ptr,info_ptr,PNG_INFO_bKGD)) { -+ png_get_bKGD(png_ptr,info_ptr,&_background); -+ png_set_background(png_ptr, _background, - PNG_BACKGROUND_GAMMA_FILE, 1, 1.0); - } else { - my_background.red = my_background.green = my_background.blue = -@@ -1033,13 +1067,13 @@ - } - } - -- if (info_ptr->bit_depth == 16) -+ if (_bit_depth == 16) - png_set_strip_16(png_ptr); - -- if (info_ptr->color_type == PNG_COLOR_TYPE_GRAY || -- info_ptr->color_type == PNG_COLOR_TYPE_GRAY_ALPHA) -+ if (_color_type == PNG_COLOR_TYPE_GRAY || -+ _color_type == PNG_COLOR_TYPE_GRAY_ALPHA) - { -- if (info_ptr->bit_depth == 1) -+ if (_bit_depth == 1) - pinfo->colType = F_BWDITHER; - else - pinfo->colType = F_GREYSCALE; -@@ -1049,9 +1083,11 @@ - pass=png_set_interlace_handling(png_ptr); - - png_read_update_info(png_ptr, info_ptr); -+ /* get HIDR again just in case the info_ptr changed */ -+ png_get_IHDR(png_ptr,info_ptr,&_width,&_height,&_bit_depth,&_color_type,&_interlace_type,NULL,NULL); - -- if (info_ptr->color_type == PNG_COLOR_TYPE_RGB || -- info_ptr->color_type == PNG_COLOR_TYPE_RGB_ALPHA || gray_to_rgb) -+ if (_color_type == PNG_COLOR_TYPE_RGB || -+ _color_type == PNG_COLOR_TYPE_RGB_ALPHA || gray_to_rgb) - { - linesize = 3 * pinfo->w; - if (linesize/3 < pinfo->w) { /* know pinfo->w > 0 (see above) */ -@@ -1065,16 +1101,17 @@ - } else { - linesize = pinfo->w; - pinfo->type = PIC8; -- if (info_ptr->color_type == PNG_COLOR_TYPE_GRAY || -- info_ptr->color_type == PNG_COLOR_TYPE_GRAY_ALPHA) { -+ if (_color_type == PNG_COLOR_TYPE_GRAY || -+ _color_type == PNG_COLOR_TYPE_GRAY_ALPHA) { - for (i = 0; i < 256; i++) - pinfo->r[i] = pinfo->g[i] = pinfo->b[i] = i; - } else { - pinfo->colType = F_FULLCOLOR; -- for (i = 0; i < info_ptr->num_palette; i++) { -- pinfo->r[i] = info_ptr->palette[i].red; -- pinfo->g[i] = info_ptr->palette[i].green; -- pinfo->b[i] = info_ptr->palette[i].blue; -+ png_get_PLTE(png_ptr,info_ptr,&_palette,&_num_palette); -+ for (i = 0; i < _num_palette; i++) { -+ pinfo->r[i] = _palette[i].red; -+ pinfo->g[i] = _palette[i].green; -+ pinfo->b[i] = _palette[i].blue; - } - } - } -@@ -1092,7 +1129,7 @@ - png_error(png_ptr, "can't allocate space for PNG image"); - } - -- png_start_read_image(png_ptr); -+ /*png_start_read_image(png_ptr); -- causes a warning and seems to be unnecessary */ - - for (i = 0; i < pass; i++) { - byte *p = pinfo->pic; -@@ -1106,22 +1143,23 @@ - - png_read_end(png_ptr, info_ptr); - -- if (info_ptr->num_text > 0) { -+ png_get_text(png_ptr,info_ptr,&_text,&_num_text); -+ if (_num_text > 0) { - commentsize = 1; - -- for (i = 0; i < info_ptr->num_text; i++) -- commentsize += strlen(info_ptr->text[i].key) + 1 + -- info_ptr->text[i].text_length + 2; -+ for (i = 0; i < _num_text; i++) -+ commentsize += strlen(_text[i].key) + 1 + -+ _text[i].text_length + 2; - - if ((pinfo->comment = malloc(commentsize)) == NULL) { - png_warning(png_ptr,"can't allocate comment string"); - } - else { - pinfo->comment[0] = '\0'; -- for (i = 0; i < info_ptr->num_text; i++) { -- strcat(pinfo->comment, info_ptr->text[i].key); -+ for (i = 0; i < _num_text; i++) { -+ strcat(pinfo->comment, _text[i].key); - strcat(pinfo->comment, "::"); -- strcat(pinfo->comment, info_ptr->text[i].text); -+ strcat(pinfo->comment, _text[i].text); - strcat(pinfo->comment, "\n"); - } - } -@@ -1143,7 +1181,7 @@ - { - SetISTR(ISTR_WARNING,"%s: libpng error: %s", fbasename, message); - -- longjmp(png_ptr->jmpbuf, 1); -+ longjmp(png_jmpbuf(png_ptr), 1); - } - - |