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plug-ins: remove accidentially added .orig file

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This commit is contained in:
Michael Natterer 2016-08-22 09:06:25 +02:00
parent 73c664ec97
commit d13bc78a95
1 changed files with 0 additions and 622 deletions
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622
plug-ins/file-webp/file-webp-save.c.orig
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@ -1,622 +0,0 @@
/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* file-webp - WebP file format plug-in for the GIMP
* Copyright (C) 2015 Nathan Osman
* Copyright (C) 2016 Ben Touchette
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <errno.h>
#include <glib/gstdio.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/stat.h>
#include <gegl.h>
#include <libgimp/gimp.h>
#include <libgimp/gimpui.h>
#include <webp/encode.h>
#include <webp/mux.h>
#include "file-webp-save.h"
#include "libgimp/stdplugins-intl.h"
WebPPreset webp_preset_by_name (gchar *name);
int webp_anim_file_writer (FILE *outfile,
const uint8_t *data,
size_t data_size);
int webp_file_writer (const uint8_t *data,
size_t data_size,
const WebPPicture *picture);
int webp_file_progress (int percent,
const WebPPicture *picture);
const gchar * webp_error_string (WebPEncodingError error_code);
gboolean save_layer (const gchar *filename,
gint32 nLayers,
gint32 image_ID,
gint32 drawable_ID,
WebPSaveParams *params,
GError **error);
gboolean save_animation (const gchar *filename,
gint32 nLayers,
gint32 *allLayers,
gint32 image_ID,
gint32 drawable_ID,
WebPSaveParams *params,
GError **error);
WebPPreset
webp_preset_by_name (gchar *name)
{
if( ! strcmp (name, "picture"))
{
return WEBP_PRESET_PICTURE;
}
else if (! strcmp (name, "photo"))
{
return WEBP_PRESET_PHOTO;
}
else if (! strcmp (name, "drawing"))
{
return WEBP_PRESET_DRAWING;
}
else if (! strcmp (name, "icon"))
{
return WEBP_PRESET_ICON;
}
else if (! strcmp (name, "text"))
{
return WEBP_PRESET_TEXT;
}
else
{
return WEBP_PRESET_DEFAULT;
}
}
int
webp_anim_file_writer (FILE *outfile,
const uint8_t *data,
size_t data_size)
{
int ok = 0;
if (data == NULL)
return 0;
ok = (fwrite (data, data_size, 1, outfile) == 1);
return ok;
}
int
webp_file_writer (const uint8_t *data,
size_t data_size,
const WebPPicture *picture)
{
FILE *outfile;
/* Obtain the FILE* and write the data to the file */
outfile = (FILE *) picture->custom_ptr;
return fwrite (data, sizeof (uint8_t), data_size, outfile) == data_size;
}
int
webp_file_progress (int percent,
const WebPPicture *picture)
{
return gimp_progress_update (percent / 100.0);
}
const gchar *
webp_error_string (WebPEncodingError error_code)
{
switch (error_code)
{
case VP8_ENC_ERROR_OUT_OF_MEMORY:
return _("out of memory");
case VP8_ENC_ERROR_BITSTREAM_OUT_OF_MEMORY:
return _("not enough memory to flush bits");
case VP8_ENC_ERROR_NULL_PARAMETER:
return _("NULL parameter");
case VP8_ENC_ERROR_INVALID_CONFIGURATION:
return _("invalid configuration");
case VP8_ENC_ERROR_BAD_DIMENSION:
return _("bad image dimensions");
case VP8_ENC_ERROR_PARTITION0_OVERFLOW:
return _("partition is bigger than 512K");
case VP8_ENC_ERROR_PARTITION_OVERFLOW:
return _("partition is bigger than 16M");
case VP8_ENC_ERROR_BAD_WRITE:
return _("unable to flush bytes");
case VP8_ENC_ERROR_FILE_TOO_BIG:
return _("file is larger than 4GiB");
case VP8_ENC_ERROR_USER_ABORT:
return _("user aborted encoding");
case VP8_ENC_ERROR_LAST:
return _("list terminator");
default:
return _("unknown error");
}
}
gboolean
save_layer (const gchar *filename,
gint32 nLayers,
gint32 image_ID,
gint32 drawable_ID,
WebPSaveParams *params,
GError **error)
{
gboolean status = FALSE;
FILE *outfile = NULL;
WebPConfig config = {0};
WebPPicture picture = {0};
guchar *buffer = NULL;
gint w, h;
gint bpp;
GimpColorProfile *profile;
GimpImageType drawable_type;
GeglBuffer *geglbuffer = NULL;
GeglRectangle extent;
gchar *indata;
gsize indatalen;
struct stat stsz;
int fd_outfile;
WebPData chunk;
int res;
/* The do...while() loop is a neat little trick that makes it easier
* to jump to error handling code while still ensuring proper
* cleanup
*/
do
{
/* Begin displaying export progress */
gimp_progress_init_printf (_("Saving '%s'"),
gimp_filename_to_utf8(filename));
/* Attempt to open the output file */
if ((outfile = g_fopen (filename, "wb+")) == NULL)
{
g_set_error (error, G_FILE_ERROR,
g_file_error_from_errno (errno),
_("Unable to open '%s' for writing"),
gimp_filename_to_utf8 (filename));
break;
}
/* Obtain the drawable type */
drawable_type = gimp_drawable_type (drawable_ID);
/* Retrieve the buffer for the layer */
geglbuffer = gimp_drawable_get_buffer (drawable_ID);
extent = *gegl_buffer_get_extent (geglbuffer);
bpp = gimp_drawable_bpp (drawable_ID);
w = extent.width;
h = extent.height;
/* Initialize the WebP configuration with a preset and fill in the
* remaining values */
WebPConfigPreset (&config,
webp_preset_by_name (params->preset),
params->quality);
config.lossless = params->lossless;
config.method = 6; /* better quality */
config.alpha_quality = params->alpha_quality;
/* Prepare the WebP structure */
WebPPictureInit (&picture);
picture.use_argb = 1;
picture.width = w;
picture.height = h;
picture.writer = webp_file_writer;
picture.custom_ptr = outfile;
picture.progress_hook = webp_file_progress;
/* Attempt to allocate a buffer of the appropriate size */
buffer = (guchar *) g_malloc (w * h * bpp);
if(! buffer)
break;
/* Read the region into the buffer */
gegl_buffer_get (geglbuffer, &extent, 1.0, NULL, buffer,
GEGL_AUTO_ROWSTRIDE, GEGL_ABYSS_NONE);
/* Use the appropriate function to import the data from the buffer */
if (drawable_type == GIMP_RGB_IMAGE)
{
WebPPictureImportRGB (&picture, buffer, w * bpp);
}
else
{
WebPPictureImportRGBA (&picture, buffer, w * bpp);
}
/* Perform the actual encode */
if (! WebPEncode (&config, &picture))
{
g_printerr ("WebP error: '%s'",
webp_error_string (picture.error_code));
g_set_error (error, G_FILE_ERROR,
picture.error_code,
_("WebP error: '%s'"),
webp_error_string (picture.error_code));
break;
}
/* The cleanup stuff still needs to run but indicate that everything
* completed successfully
*/
status = TRUE;
}
while (0);
/* Flush the drawable and detach */
if (geglbuffer)
{
gegl_buffer_flush (geglbuffer);
g_object_unref (geglbuffer);
}
fflush (outfile);
fd_outfile = fileno (outfile);
fstat (fd_outfile, &stsz);
indatalen = stsz.st_size;
if (indatalen > 0)
{
indata = (gchar*) g_malloc (indatalen);
rewind (outfile);
res = fread (indata, 1, indatalen, outfile);
if (res > 0)
{
WebPMux *mux;
WebPData wp_data;
wp_data.bytes = (uint8_t*) indata;
wp_data.size = indatalen;
mux = WebPMuxCreate (&wp_data, 1);
if (mux)
{
gboolean saved = FALSE;
/* Save ICC data */
profile = gimp_image_get_color_profile (image_ID);
if (profile)
{
const guint8 *icc_data;
gsize icc_data_size;
saved = TRUE;
icc_data = gimp_color_profile_get_icc_profile (profile,
&icc_data_size);
chunk.bytes = icc_data;
chunk.size = icc_data_size;
WebPMuxSetChunk(mux, "ICCP", &chunk, 1);
g_object_unref (profile);
}
if (saved == TRUE)
{
WebPMuxAssemble (mux, &wp_data);
rewind (outfile);
webp_anim_file_writer (outfile, wp_data.bytes, wp_data.size);
}
}
else
{
g_printerr ("ERROR: Cannot create mux. Can't save features update.\n");
}
WebPDataClear (&wp_data);
}
else
{
g_printerr ("ERROR: No data read for features. Can't save features update.\n");
}
}
else
{
g_printerr ("ERROR: No data for features. Can't save features update.\n");
}
/* Free any resources */
if (outfile)
fclose (outfile);
if (buffer)
free (buffer);
WebPPictureFree (&picture);
return status;
}
gboolean
save_animation (const gchar *filename,
gint32 nLayers,
gint32 *allLayers,
gint32 image_ID,
gint32 drawable_ID,
WebPSaveParams *params,
GError **error)
{
gboolean status = FALSE;
FILE *outfile = NULL;
guchar *buffer = NULL;
gint w, h, bpp;
GimpImageType drawable_type;
GimpColorProfile *profile;
WebPAnimEncoderOptions enc_options;
WebPData webp_data;
int frame_timestamp = 0;
WebPAnimEncoder *enc;
WebPMux *mux;
WebPMuxAnimParams anim_params = {0};
if (nLayers < 1)
return FALSE;
gimp_image_undo_freeze (image_ID);
do
{
gint loop;
/* Begin displaying export progress */
gimp_progress_init_printf (_("Saving '%s'"),
gimp_filename_to_utf8 (filename));
/* Attempt to open the output file */
if ((outfile = g_fopen (filename, "wb")) == NULL)
{
g_set_error (error, G_FILE_ERROR,
g_file_error_from_errno (errno),
_("Unable to open '%s' for writing"),
gimp_filename_to_utf8 (filename));
break;
}
WebPDataInit (&webp_data);
if (! WebPAnimEncoderOptionsInit (&enc_options))
{
g_printerr ("ERROR: verion mismatch\n");
break;
}
for (loop = 0; loop < nLayers; loop++)
{
GeglBuffer *geglbuffer;
GeglRectangle extent;
WebPConfig config;
WebPPicture picture;
WebPMemoryWriter mw = { 0 };
/* Obtain the drawable type */
drawable_type = gimp_drawable_type (allLayers[loop]);
/* fix layers to avoid offset errors */
gimp_layer_resize_to_image_size (allLayers[loop]);
/* Retrieve the buffer for the layer */
geglbuffer = gimp_drawable_get_buffer (allLayers[loop]);
extent = *gegl_buffer_get_extent (geglbuffer);
bpp = gimp_drawable_bpp (allLayers[loop]);
w = extent.width;
h = extent.height;
if (loop == 0)
{
enc = WebPAnimEncoderNew (w, h, &enc_options);
if (! enc)
{
g_printerr ("ERROR: enc == null\n");
break;
}
}
/* Attempt to allocate a buffer of the appropriate size */
buffer = (guchar *) g_malloc (w * h * bpp);
if(! buffer)
{
g_printerr ("Buffer error: 'buffer null'\n");
status = FALSE;
break;
}
WebPConfigInit (&config);
WebPConfigPreset (&config,
webp_preset_by_name (params->preset),
params->quality);
config.lossless = params->lossless;
config.method = 6; /* better quality */
config.alpha_quality = params->alpha_quality;
config.exact = 1;
WebPMemoryWriterInit (&mw);
/* Prepare the WebP structure */
WebPPictureInit (&picture);
picture.use_argb = 1;
picture.argb_stride = w * bpp;
picture.width = w;
picture.height = h;
picture.custom_ptr = &mw;
picture.writer = WebPMemoryWrite;
picture.progress_hook = webp_file_progress;
/* Read the region into the buffer */
gegl_buffer_get (geglbuffer, &extent, 1.0, NULL, buffer,
GEGL_AUTO_ROWSTRIDE, GEGL_ABYSS_NONE);
/* Use the appropriate function to import the data from the buffer */
if (drawable_type == GIMP_RGB_IMAGE)
{
WebPPictureImportRGB (&picture, buffer, w * bpp);
}
else
{
WebPPictureImportRGBA (&picture, buffer, w * bpp);
}
/* Perform the actual encode */
if (! WebPAnimEncoderAdd (enc, &picture, frame_timestamp, &config))
{
g_printerr ("ERROR[%d]: %s\n",
picture.error_code,
webp_error_string (picture.error_code));
}
WebPMemoryWriterClear (&mw);
WebPPictureFree (&picture);
if (buffer)
free (buffer);
/* Flush the drawable and detach */
gegl_buffer_flush (geglbuffer);
g_object_unref (geglbuffer);
}
WebPAnimEncoderAdd (enc, NULL, frame_timestamp, NULL);
if (! WebPAnimEncoderAssemble (enc, &webp_data))
{
g_printerr ("ERROR: %s\n",
WebPAnimEncoderGetError (enc));
}
/* Set animations parameters */
mux = WebPMuxCreate (&webp_data, 1);
anim_params.loop_count = 0;
if (params->loop == FALSE)
{
anim_params.loop_count = 1;
}
WebPMuxSetAnimationParams (mux, &anim_params);
/* Save ICC data */
profile = gimp_image_get_color_profile (image_ID);
if (profile)
{
WebPData chunk;
const guint8 *icc_data;
gsize icc_data_size;
icc_data = gimp_color_profile_get_icc_profile (profile, &icc_data_size);
chunk.bytes = icc_data;
chunk.size = icc_data_size;
WebPMuxSetChunk (mux, "ICCP", &chunk, 1);
g_object_unref (profile);
}
WebPMuxAssemble (mux, &webp_data);
webp_anim_file_writer (outfile, webp_data.bytes, webp_data.size);
WebPDataClear (&webp_data);
WebPAnimEncoderDelete (enc);
status = TRUE;
}
while (0);
/* Free any resources */
if (outfile)
fclose (outfile);
return status;
}
gboolean
save_image (const gchar *filename,
gint32 nLayers,
gint32 *allLayers,
gint32 image_ID,
gint32 drawable_ID,
WebPSaveParams *params,
GError **error)
{
GimpMetadata *metadata;
GimpMetadataSaveFlags metadata_flags;
gboolean status = FALSE;
GFile *file;
if (nLayers == 0)
return FALSE;
g_printerr("Saving WebP file %s\n", filename);
if (nLayers == 1)
{
status = save_layer (filename, nLayers, image_ID, drawable_ID, params,
error);
}
else
{
if (! params->animation)
{
status = save_layer (filename,
nLayers, image_ID, drawable_ID, params,
error);
}
else
{
status = save_animation (filename,
nLayers, allLayers, image_ID, drawable_ID,
params, error);
}
}
metadata = gimp_image_metadata_save_prepare (image_ID,
"image/webp",
&metadata_flags);
if (metadata)
{
gimp_metadata_set_bits_per_sample (metadata, 8);
file = g_file_new_for_path (filename);
gimp_image_metadata_save_finish (image_ID,
"image/webp",
metadata, metadata_flags,
file, NULL);
g_object_unref (file);
}
/* Return the status */
return status;
}