#include "action.h"
#include "tag.h"
#include "tags.h"
+#include "image.h"
//----------------------------------------------------------------------------
datasize: sizeof(text_internal_t),
};
//----------------------------------------------------------------------------
+staticforward tag_internals_t image_tag;
+
+typedef struct _image_internal
+{
+ RGBA*rgba;
+ int size;
+ int width;
+ int height;
+ int bpp;
+ char isindexed;
+ char islossless;
+} image_internal_t;
+staticforward tag_internals_t image_tag;
+
+static int image_fillTAG(tag_internals_t*self)
+{
+ image_internal_t*ti = (image_internal_t*)self->data;
+ self->tag= swf_InsertTag(0, ST_DEFINEBITSLOSSLESS2);
+ swf_SetU16(self->tag, /*ID*/0);
+ swf_SetLosslessBits(self->tag, ti->width, ti->height, ti->rgba, BMF_32BIT);
+ return 1;
+}
+static void image_dealloc(tag_internals_t*self)
+{
+ image_internal_t*pi = (image_internal_t*)self->data;
+ if(pi->rgba) {
+ free(pi->rgba);pi->rgba = 0;
+ }
+}
+static PyObject* f_DefineImage(PyObject* self, PyObject* args, PyObject* kwargs)
+{
+ static char *kwlist[] = {"image"};
+ PyObject*image = 0;
+ PyObject*tag = tag_new(&image_tag);
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O", kwlist, &image))
+ return NULL;
+
+ tag = tag_new(&image_tag);
+ tag_internals_t* itag = tag_getinternals(tag);
+ image_internal_t*ti = (image_internal_t*)itag->data;
+
+ ti->rgba = image_toRGBA(image);
+ if(!ti->rgba) // pass through exception
+ return 0;
+ ti->width = image_getWidth(image);
+ ti->height = image_getHeight(image);
+ ti->isindexed = 0;
+ ti->islossless = 1;
+ ti->bpp = 32;
+ ti->size = ti->width*ti->height;
+
+ return (PyObject*)tag;
+}
+static tag_internals_t image_tag =
+{
+ parse: 0,
+ fillTAG: image_fillTAG,
+ dealloc: image_dealloc,
+ tagfunctions: 0,
+ datasize: sizeof(image_internal_t),
+};
+//----------------------------------------------------------------------------
+staticforward tag_internals_t shape_tag;
+
+typedef struct _shape_internal
+{
+ SHAPE2*shape;
+} shape_internal_t;
+staticforward tag_internals_t shape_tag;
+
+static int shape_fillTAG(tag_internals_t*self)
+{
+ shape_internal_t*ti = (shape_internal_t*)self->data;
+ self->tag= swf_InsertTag(0, ST_DEFINESHAPE3);
+ swf_SetU16(self->tag, /*ID*/0);
+ swf_SetShape2(self->tag, ti->shape);
+ return 1;
+}
+static void shape_dealloc(tag_internals_t*self)
+{
+ shape_internal_t*pi = (shape_internal_t*)self->data;
+ if(pi->shape) {
+ swf_Shape2Free(pi->shape);
+ pi->shape = 0;
+ }
+}
+static PyObject* f_DefineImageShape(PyObject* self, PyObject* args, PyObject* kwargs)
+{
+ static char *kwlist[] = {"image"};
+ PyObject*shape = 0;
+ PyObject*tag = tag_new(&shape_tag);
+ PyObject*image = 0;
+
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O!", kwlist, &TagClass, &image))
+ return NULL;
+
+ tag = tag_new(&shape_tag);
+ tag_internals_t* itag = tag_getinternals(tag);
+ shape_internal_t*ti = (shape_internal_t*)itag->data;
+ ti->shape = 0; /*HACK*/
+
+ int width = image_getWidth(image);
+ int height = image_getHeight(image);
+ int id = tagmap_add(itag->tagmap, image);
+ itag->tag= swf_InsertTag(0, ST_DEFINESHAPE3);
+ swf_SetU16(itag->tag, 0);
+ swf_ShapeSetBitmapRect(itag->tag, id, width, height);
+ return (PyObject*)tag;
+}
+static tag_internals_t shape_tag =
+{
+ parse: 0,
+ fillTAG: shape_fillTAG,
+ dealloc: shape_dealloc,
+ tagfunctions: 0,
+ datasize: sizeof(shape_internal_t),
+};
+//----------------------------------------------------------------------------
typedef struct _videostream_internal
{
VIDEOSTREAM* stream;
+ int lastiframe;
} videostream_internal_t;
staticforward tag_internals_t videostream_tag;
+staticforward tag_internals_t videoframe_tag;
static int videostream_parse(tag_internals_t*self)
{
{
PyObject*tag = tag_new(&videostream_tag);
- int width=0,height=0,quant=7,frames=65535;
- static char *kwlist[] = {"width", "height", "quant", "frames", NULL};
- if (!PyArg_ParseTupleAndKeywords(args, kwargs, "ii|ii", kwlist, &TagClass, &width, &height, &quant, &frames))
+ int width=0,height=0,frames=65535;
+ static char *kwlist[] = {"width", "height", "frames", NULL};
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "ii|i", kwlist, &TagClass, &width, &height, &frames))
return NULL;
tag_internals_t*itag = tag_getinternals(tag);
TAG*t = swf_InsertTag(0, ST_DEFINEVIDEOSTREAM);
swf_SetVideoStreamDefine(t, fi->stream, frames, width, height);
+ fi->lastiframe = -65536;
return (PyObject*)tag;
}
static VIDEOSTREAM* videostream_getVIDEOSTREAM(PyObject*self)
int height = fi->stream->bby;
return Py_BuildValue("i", height);
}
-static PyObject* videostream_addIFrame(PyObject*self, PyObject*args)
+static PyObject* videostream_addFrame(PyObject*self, PyObject*args, PyObject*kwargs)
{
- tag_internals_t*itag = tag_getinternals(self);
- videostream_internal_t*fi = (videostream_internal_t*)itag->data;
- /* TODO */
- return Py_BuildValue("s", 0);
-}
-static PyObject* videostream_addPFrame(PyObject*self, PyObject*args)
-{
- tag_internals_t*itag = tag_getinternals(self);
- videostream_internal_t*fi = (videostream_internal_t*)itag->data;
- /* TODO */
+ tag_internals_t*_itag = tag_getinternals(self);
+ videostream_internal_t*fi = (videostream_internal_t*)_itag->data;
+
+ PyObject*image = 0;
+ char*type=0; // none, "i", "p"
+ int quant=7;
+ static char *kwlist[] = {"image", "quant", "type", NULL};
+ if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O|is", kwlist, &image, &quant, &type))
+ return NULL;
+ if(fi->stream->width != image_getWidth(image)) {
+ PyErr_SetString(PyExc_Exception, setError("bad image width %d!=%d", image_getWidth(image), fi->stream->width));return 0;
+ }
+ if(fi->stream->height != image_getHeight(image)) {
+ PyErr_SetString(PyExc_Exception, setError("bad image width %d!=%d", image_getHeight(image), fi->stream->height));return 0;
+ }
+ PyObject*tag = tag_new(&videoframe_tag);
+ tag_internals_t*itag = tag_getinternals(tag);
+
+ RGBA*pic = image_toRGBA(image);
+ TAG* t = swf_InsertTag(0, ST_VIDEOFRAME);
+ if((type && (type[0]=='I' || type[0]=='i')) || (type==0 && fi->lastiframe+64 < fi->stream->frame)) {
+ swf_SetU16(t,0);
+ swf_SetVideoStreamIFrame(t, fi->stream, pic, quant);
+ fi->lastiframe = fi->stream->frame;
+ } else {
+ swf_SetU16(t,0);
+ swf_SetVideoStreamPFrame(t, fi->stream, pic, quant);
+ }
+ itag->tag = t;
+ tagmap_addMapping(itag->tagmap, 0, self);
+ free(pic);
return Py_BuildValue("s", 0);
}
static PyObject* videostream_addDistortionFrame(PyObject*self, PyObject*args)
{
tag_internals_t*itag = tag_getinternals(self);
videostream_internal_t*fi = (videostream_internal_t*)itag->data;
+
/* TODO */
return Py_BuildValue("s", 0);
}
static PyMethodDef videostream_methods[] =
{{"xblocks", videostream_getbwidth, METH_VARARGS, "get's the number of horizontal blocks"},
{"yblocks", videostream_getbheight, METH_VARARGS, "get's the number of vertical blocks"},
- {"addIFrame", videostream_addIFrame, METH_VARARGS, "add a I Video Frame"},
- {"addPFrame", videostream_addPFrame, METH_VARARGS, "add a P Video Frame"},
- {"addDistortionFrame", videostream_addDistortionFrame, METH_VARARGS, "add a MVD frame"},
+ {"addFrame", (PyCFunction)videostream_addFrame, METH_KEYWORDS, "add a Video Frame"},
+ {"addDistortionFrame", (PyCFunction)videostream_addDistortionFrame, METH_KEYWORDS, "add a MVD frame"},
{NULL, NULL, 0, NULL}
};
//============================================================================
+static tag_internals_t videoframe_tag =
+{
+ parse: 0,
+ fillTAG: 0,
+ dealloc: 0,
+ tagfunctions: 0,
+ datasize: 0
+};
+
+//============================================================================
+
static PyMethodDef TagMethods[] =
{
/* TAGS */
{"Text", (PyCFunction)f_DefineText, METH_KEYWORDS, "Create a DefineText Tag."},
{"PlaceObject", (PyCFunction)f_PlaceObject, METH_KEYWORDS, "Create a PlaceObject Tag."},
{"VideoStream", (PyCFunction)f_DefineVideoStream, METH_KEYWORDS, "Create a Videostream."},
+ {"Image", (PyCFunction)f_DefineImage, METH_KEYWORDS, "Create an SWF Image Tag."},
+ {"ImageShape", (PyCFunction)f_DefineImageShape, METH_KEYWORDS, "Create an SWF Image Shape Tag."},
{NULL, NULL, 0, NULL}
};
PyMethodDef* tags_getMethods()
register_tag(ST_DEFINEFONT,&font_tag);
register_tag(ST_PROTECT,&protect_tag);
register_tag(ST_DEFINETEXT,&text_tag);
+ register_tag(ST_DEFINEBITSJPEG,&image_tag);
+ register_tag(ST_DEFINEBITSJPEG2,&image_tag);
+ register_tag(ST_DEFINEBITSJPEG3,&image_tag);
+ register_tag(ST_DEFINEBITSLOSSLESS,&image_tag);
+ register_tag(ST_DEFINEBITSLOSSLESS2,&image_tag);
register_tag(ST_END,&end_tag);
return TagMethods;