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https://bugzilla.netfilter.org/bugzilla/show_bug.cgi?id=567 ------- Additional Comments From kaber@trash.net 2007-05-14 14:28 MET ------- There are two len fields, caplen and len. Which one is wrong? -- Configure bugmail: https://bugzilla.netfilter.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the

...loc (buffer->length + 44); unsigned char *data; guint i; data = wav->data; + /* FIXME: too much magic in this memmove */ memmove (data, "RIFF----WAVEfmt \020\0\0\0" - "\001\0\002\0D\254\0\0\020\261\002\0\004\0\020\0data", 40); - *(gint32 *) &data[4] = GUINT32_TO_LE (buffer->length + 36); - *(gint32 *) &data[40] = GUINT32_TO_LE (buffer->length); + "\001\0ccRRRRbbbbAAbbdata", 40); + *(guint32 *) &data[4] = GUINT32_TO_LE (buffer->length + 36); + *(guint16 *) &data[22] = GUINT16_TO_LE (swfdec_audio_format_get_channels (fo...

...BEFORE CHECKING STUFF IN! sheesh diff --git a/libswfdec/swfdec_image.c b/libswfdec/swfdec_image.c index 4463228..fc0b1f1 100644 --- a/libswfdec/swfdec_image.c +++ b/libswfdec/swfdec_image.c @@ -657,7 +657,7 @@ swfdec_image_create_surface_transformed for (i = 0; i < n; i++) { ((guint32 *) tdata)[i] = swfdec_color_apply_transform_premultiplied (((guint32 *) sdata)[i], trans); /* optimization: check for alpha channel to speed up compositing */ - has_alpha != tdata[4 * i + SWFDEC_COLOR_INDEX_ALPHA] != 0xFF; + has_alpha = tdata[4 * i + SWFDEC_COLOR_INDEX_ALPHA] != 0xFF;...

...f --git a/libswfdec/swfdec_image.c b/libswfdec/swfdec_image.c index ee200d9..be63312 100644 --- a/libswfdec/swfdec_image.c +++ b/libswfdec/swfdec_image.c @@ -451,18 +451,21 @@ swfdec_image_lossless_load (SwfdecImage *image) } else if (format == 5) { SwfdecBuffer *buffer; int i, j; + guint32 *p; + buffer = swfdec_bits_decompress (&bits, -1, 4 * image->width * image->height); if (buffer == NULL) { SWFDEC_ERROR ("failed to decompress data"); data = g_malloc0 (4 * image->width * image->height); goto out; } - ptr = data = buf...

...s supported by - * cairo_format_t instead of taking a mask as a parameter. - */ -static gboolean -buffer_diff_core (unsigned char *buf_a, - unsigned char *buf_b, - unsigned char *buf_diff, - int width, - int height, - int stride) -{ - int x, y; - gboolean result = TRUE; - guint32 *row_a, *row_b, *row; - - for (y = 0; y < height; y++) { - row_a = (guint32 *) (buf_a + y * stride); - row_b = (guint32 *) (buf_b + y * stride); - row = (guint32 *) (buf_diff + y * stride); - for (x = 0; x < width; x++) { - /* check if the pixels are the same */ - if (row_a[x] != r...

...BEFORE CHECKING STUFF IN! sheesh diff --git a/libswfdec/swfdec_image.c b/libswfdec/swfdec_image.c index 4463228..fc0b1f1 100644 --- a/libswfdec/swfdec_image.c +++ b/libswfdec/swfdec_image.c @@ -657,7 +657,7 @@ swfdec_image_create_surface_transformed for (i = 0; i < n; i++) { ((guint32 *) tdata)[i] = swfdec_color_apply_transform_premultiplied (((guint32 *) sdata)[i], trans); /* optimization: check for alpha channel to speed up compositing */ - has_alpha != tdata[4 * i + SWFDEC_COLOR_INDEX_ALPHA] != 0xFF; + has_alpha = tdata[4 * i + SWFDEC_COLOR_INDEX_ALPHA] != 0xFF;...

...w/include -I/usr/local/include -fno-common -g -O2 -c Rinit.c -o Rinit.o In file included from Ruuid.h:5, from Rinit.c:1: uuidP.h:24:18: glib.h: No such file or directory In file included from Ruuid.h:5, from Rinit.c:1: uuidP.h:36: error: parse error before "guint32" uuidP.h:36: warning: no semicolon at end of struct or union uuidP.h:37: warning: data definition has no type or storage class uuidP.h:38: error: parse error before "time_hi_and_version" uuidP.h:38: warning: data definition has no type or storage class uuidP.h:39: error: parse error...

v2: wrap commit message, "PATCH libldm" prefix. v3: correctly initialize and free GLib resources. The result of this patch might be used by libguestfs to return drive mappings for LDM volumes. Note, that "show volume" ldmtool command already returns hint which is a drive letter assigned by Windows to corresponding volume. But it is not reliable source of information. More

v2: wrap commit message, "PATCH libldm" prefix. v3: correctly initialize and free GLib resources. v4: gtk-doc is updated to reflect presence of new volume GUID field. The result of this patch might be used by libguestfs to return drive mappings for LDM volumes. Note, that "show volume" ldmtool command already returns hint which is a drive letter assigned by Windows to

...t.c b/libswfdec/swfdec_script.c index 9b3a328..46ba618 100644 --- a/libswfdec/swfdec_script.c +++ b/libswfdec/swfdec_script.c @@ -1359,6 +1359,35 @@ swfdec_action_define_function (JSContext } static JSBool +swfdec_action_bitwise (JSContext *cx, guint action, const guint8 *data, guint len) +{ + guint32 a, b; + double d; + + if (!JS_ValueToECMAUint32 (cx, cx->fp->sp[-1], &a) || + !JS_ValueToECMAUint32 (cx, cx->fp->sp[-2], &b)) + return JS_FALSE; + + switch (action) { + case 0x60: + d = (int) (a & b); + break; + case 0x61: + d = (int) (a | b);...

...copied. Structs: ******** A parallel struct is created for each libguestfs struct type. A boxed type is created for each parallel struct. It's field types are all mapped trivially to gobject basic types (e.g. gchar *, gint32) except FBuffer. FBuffer is mapped as: guint8 *<field> guint32 <field>_size Unfortunately I can see no way to attach annotation to these fields, so the bindings do not appreciate that these fields are related. I'm not happy with this at all, so I may try manual tweaking of the .gir to see if we can turn these into a single returned array where po...

...time", "_quality", + "_xmouse", "_ymouse" +}; + static JSBool swfdec_action_get_property (JSContext *cx, guint action, const guint8 *data, guint len) { @@ -732,27 +734,44 @@ swfdec_action_get_property (JSContext *c SwfdecMovie *movie; JSObject *jsobj; guint32 id; + const char *bytes; - val = cx->fp->sp[-2]; - if (!swfdec_eval_jsval (cx, NULL, &val)) - return JS_FALSE; - movie = swfdec_scriptable_from_jsval (cx, val, SWFDEC_TYPE_MOVIE); - val = JSVAL_VOID; - if (movie == NULL) { - SWFDEC_WARNING ("specified target does not re...

...->width * 4; - ++ ptr = image->data = lossless (bits.ptr, bits.end - bits.ptr, 4 * image->width * image->height); + /* image is stored in 0RGB format. We use ARGB/BGRA. */ + for (j = 0; j < image->height; j++) { + for (i = 0; i < image->width; i++) { + *((guint32 *) ptr) = GUINT32_FROM_BE (*((guint32 *) ptr)); + ptr += 4; } } - #endif } - - swfdec_image_create_surface (image, image_data); } int diff --cc test/dump.c index 9ee0524,9ee0524..efddeee @@@ -1,7 -1,7 +1,7 @@@ /* Swfdec * Copyright (C) 2003-2006 David Schleef <d...

...ject", name); + } + object = JS_NewObject (cx, clasp, JSVAL_IS_OBJECT (proto) ? JSVAL_TO_OBJECT (proto) : NULL, NULL); if (object == NULL) return JS_FALSE; fp->sp[-2] = OBJECT_TO_JSVAL (object); @@ -1436,7 +1441,7 @@ swfdec_action_new_method (JSContext *cx, const char *s; guint32 n_args; JSObject *object; - jsval constructor; + jsval constructor, proto; const JSClass *clasp; s = swfdec_js_to_string (cx, fp->sp[-1]); @@ -1467,7 +1472,12 @@ swfdec_action_new_method (JSContext *cx, if (JS_GetClass (object) != &js_FunctionClass) goto fail; clasp...

...t (SwfdecBits * b) * use this command line: * python -c "import struct; print struct.unpack('8c', struct.pack('d', 7.949928895127363e-275))" */ -static double -swfdec_bits_double_to_host (double in) +double +swfdec_bits_get_double (SwfdecBits * b) { union { guint32 i[2]; double d; } conv; - conv.d = in; + SWFDEC_BYTES_CHECK (b, 8); + #if G_BYTE_ORDER == G_LITTLE_ENDIAN - { - int tmp = conv.i[0]; - conv.i[0] = conv.i[1]; - conv.i[1] = tmp; - } + conv.i[1] = (b->ptr[3] << 24) | (b->ptr[2] << 16) | (b->ptr[1] <&lt...

...t (SwfdecBits * b) * use this command line: * python -c "import struct; print struct.unpack('8c', struct.pack('d', 7.949928895127363e-275))" */ -static double -swfdec_bits_double_to_host (double in) +double +swfdec_bits_get_double (SwfdecBits * b) { union { guint32 i[2]; double d; } conv; - conv.d = in; + SWFDEC_BYTES_CHECK (b, 8); + #if G_BYTE_ORDER == G_LITTLE_ENDIAN - { - int tmp = conv.i[0]; - conv.i[0] = conv.i[1]; - conv.i[1] = tmp; - } + conv.i[1] = (b->ptr[3] << 24) | (b->ptr[2] << 16) | (b->ptr[1] <&lt...

The result of this patch will be used by libguestfs to return drive mappings for LDM volumes. Note, that "show volume" ldmtool command already returns hint which is a drive letter assigned by Windows to corresponding volume. But it is not reliable source of information. More over, in multiboot environment it is unclear which drive letter belongs to which operating system. Volume GUID

...ot;failed to allocate memory for transformed image"); return NULL; } - sdata = image->data; + /* FIXME: This code assumes a rowstride of 4 * width */ + sdata = cairo_image_surface_get_data (source); n = image->width * image->height; for (i = 0; i < n; i++) { ((guint32 *) tdata)[i] = swfdec_color_apply_transform_premultiplied (((guint32 *) sdata)[i], trans); /* optimization: check for alpha channel to speed up compositing */ has_alpha = tdata[4 * i + SWFDEC_COLOR_INDEX_ALPHA] != 0xFF; } + cairo_surface_destroy (source); surface = cairo_image_surf...

v2: wrap commit message, "PATCH libldm" prefix. The result of this patch might be used by libguestfs to return drive mappings for LDM volumes. Note, that "show volume" ldmtool command already returns hint which is a drive letter assigned by Windows to corresponding volume. But it is not reliable source of information. More over, in multiboot environment it will be unclear

...; + j--; + i++; + } + return js_Invoke (cx, n_args, flags); +} + +/* FIXME: lots of overlap with swfdec_action_call_method */ +static void +swfdec_action_call_function (SwfdecAsContext *cx, guint action, const guint8 *data, guint len) +{ + JSStackFrame *fp = cx->fp; + const char *s; + guint32 n_args; + JSObject *obj, *pobj; + JSProperty *prop; + jsval fun; + JSAtom *atom; + + if (!swfdec_script_ensure_stack (cx, 2)) + return JS_FALSE; + s = swfdec_js_to_string (cx, fp->sp[-1]); + if (s == NULL) + return JS_FALSE; + if (!JS_ValueToECMAUint32 (cx, fp->sp[-2], &n_...