41
41
gst_vaapi_codec_object_get_class(object)
43
43
const GstVaapiCodecObjectClass *
44
gst_vaapi_codec_object_get_class(GstVaapiCodecObject *object)
44
gst_vaapi_codec_object_get_class (GstVaapiCodecObject * object)
46
return (const GstVaapiCodecObjectClass *)
47
GST_VAAPI_MINI_OBJECT_GET_CLASS(object);
46
return (const GstVaapiCodecObjectClass *)
47
GST_VAAPI_MINI_OBJECT_GET_CLASS (object);
51
gst_vaapi_codec_object_create(GstVaapiCodecObject *object,
52
const GstVaapiCodecObjectConstructorArgs *args)
51
gst_vaapi_codec_object_create (GstVaapiCodecObject * object,
52
const GstVaapiCodecObjectConstructorArgs * args)
54
const GstVaapiCodecObjectClass *klass;
56
g_return_val_if_fail(args->param_size > 0, FALSE);
58
if (GST_VAAPI_MINI_OBJECT_FLAG_IS_SET(object,
59
GST_VAAPI_CODEC_OBJECT_FLAG_CONSTRUCTED))
62
klass = GST_VAAPI_CODEC_OBJECT_GET_CLASS(object);
63
if (!klass->create || !klass->create(object, args))
66
GST_VAAPI_MINI_OBJECT_FLAG_SET(object,
67
GST_VAAPI_CODEC_OBJECT_FLAG_CONSTRUCTED);
54
const GstVaapiCodecObjectClass *klass;
56
g_return_val_if_fail (args->param_size > 0, FALSE);
58
if (GST_VAAPI_MINI_OBJECT_FLAG_IS_SET (object,
59
GST_VAAPI_CODEC_OBJECT_FLAG_CONSTRUCTED))
62
klass = GST_VAAPI_CODEC_OBJECT_GET_CLASS (object);
63
if (!klass->create || !klass->create (object, args))
66
GST_VAAPI_MINI_OBJECT_FLAG_SET (object,
67
GST_VAAPI_CODEC_OBJECT_FLAG_CONSTRUCTED);
71
71
GstVaapiCodecObject *
72
gst_vaapi_codec_object_new(const GstVaapiCodecObjectClass *object_class,
73
GstVaapiCodecBase *codec, gconstpointer param, guint param_size,
72
gst_vaapi_codec_object_new (const GstVaapiCodecObjectClass * object_class,
73
GstVaapiCodecBase * codec, gconstpointer param, guint param_size,
74
74
gconstpointer data, guint data_size, guint flags)
76
GstVaapiMiniObject *obj;
77
GstVaapiCodecObject *va_obj;
78
GstVaapiCodecObjectConstructorArgs args;
80
obj = gst_vaapi_mini_object_new0(&object_class->parent_class);
84
va_obj = GST_VAAPI_CODEC_OBJECT(obj);
85
va_obj->codec = codec;
88
args.param_size = param_size;
90
args.data_size = data_size;
93
if (gst_vaapi_codec_object_create(va_obj, &args))
96
gst_vaapi_mini_object_unref(obj);
76
GstVaapiCodecObject *obj;
77
GstVaapiCodecObjectConstructorArgs args;
80
(GstVaapiCodecObject *)
81
gst_vaapi_mini_object_new0 (GST_VAAPI_MINI_OBJECT_CLASS (object_class));
85
obj = GST_VAAPI_CODEC_OBJECT (obj);
89
args.param_size = param_size;
91
args.data_size = data_size;
94
if (gst_vaapi_codec_object_create (obj, &args))
97
gst_vaapi_codec_object_unref (obj);
100
101
#define GET_DECODER(obj) GST_VAAPI_DECODER_CAST((obj)->parent_instance.codec)
105
106
/* --- Inverse Quantization Matrices --- */
106
107
/* ------------------------------------------------------------------------- */
108
GST_VAAPI_CODEC_DEFINE_TYPE(GstVaapiIqMatrix, gst_vaapi_iq_matrix);
109
GST_VAAPI_CODEC_DEFINE_TYPE (GstVaapiIqMatrix, gst_vaapi_iq_matrix);
111
gst_vaapi_iq_matrix_destroy(GstVaapiIqMatrix *iq_matrix)
112
gst_vaapi_iq_matrix_destroy (GstVaapiIqMatrix * iq_matrix)
113
vaapi_destroy_buffer(GET_VA_DISPLAY(iq_matrix), &iq_matrix->param_id);
114
iq_matrix->param = NULL;
114
vaapi_destroy_buffer (GET_VA_DISPLAY (iq_matrix), &iq_matrix->param_id);
115
iq_matrix->param = NULL;
118
gst_vaapi_iq_matrix_create(
119
GstVaapiIqMatrix *iq_matrix,
120
const GstVaapiCodecObjectConstructorArgs *args
119
gst_vaapi_iq_matrix_create (GstVaapiIqMatrix * iq_matrix,
120
const GstVaapiCodecObjectConstructorArgs * args)
123
iq_matrix->param_id = VA_INVALID_ID;
124
return vaapi_create_buffer(GET_VA_DISPLAY(iq_matrix),
125
GET_VA_CONTEXT(iq_matrix),
126
VAIQMatrixBufferType,
129
&iq_matrix->param_id,
122
iq_matrix->param_id = VA_INVALID_ID;
123
return vaapi_create_buffer (GET_VA_DISPLAY (iq_matrix),
124
GET_VA_CONTEXT (iq_matrix), VAIQMatrixBufferType,
125
args->param_size, args->param, &iq_matrix->param_id, &iq_matrix->param);
133
128
GstVaapiIqMatrix *
134
gst_vaapi_iq_matrix_new(
135
GstVaapiDecoder *decoder,
129
gst_vaapi_iq_matrix_new (GstVaapiDecoder * decoder,
130
gconstpointer param, guint param_size)
140
GstVaapiCodecObject *object;
132
GstVaapiCodecObject *object;
142
object = gst_vaapi_codec_object_new(
143
&GstVaapiIqMatrixClass,
144
GST_VAAPI_CODEC_BASE(decoder),
151
return GST_VAAPI_IQ_MATRIX_CAST(object);
134
object = gst_vaapi_codec_object_new (&GstVaapiIqMatrixClass,
135
GST_VAAPI_CODEC_BASE (decoder), param, param_size, NULL, 0, 0);
138
return GST_VAAPI_IQ_MATRIX_CAST (object);
154
141
/* ------------------------------------------------------------------------- */
155
142
/* --- VC-1 Bit Planes --- */
156
143
/* ------------------------------------------------------------------------- */
158
GST_VAAPI_CODEC_DEFINE_TYPE(GstVaapiBitPlane, gst_vaapi_bitplane);
145
GST_VAAPI_CODEC_DEFINE_TYPE (GstVaapiBitPlane, gst_vaapi_bitplane);
161
gst_vaapi_bitplane_destroy(GstVaapiBitPlane *bitplane)
148
gst_vaapi_bitplane_destroy (GstVaapiBitPlane * bitplane)
163
vaapi_destroy_buffer(GET_VA_DISPLAY(bitplane), &bitplane->data_id);
164
bitplane->data = NULL;
150
vaapi_destroy_buffer (GET_VA_DISPLAY (bitplane), &bitplane->data_id);
151
bitplane->data = NULL;
168
gst_vaapi_bitplane_create(
169
GstVaapiBitPlane *bitplane,
170
const GstVaapiCodecObjectConstructorArgs *args
155
gst_vaapi_bitplane_create (GstVaapiBitPlane * bitplane,
156
const GstVaapiCodecObjectConstructorArgs * args)
173
bitplane->data_id = VA_INVALID_ID;
174
return vaapi_create_buffer(GET_VA_DISPLAY(bitplane),
175
GET_VA_CONTEXT(bitplane),
176
VABitPlaneBufferType,
180
(void **)&bitplane->data);
158
bitplane->data_id = VA_INVALID_ID;
159
return vaapi_create_buffer (GET_VA_DISPLAY (bitplane),
160
GET_VA_CONTEXT (bitplane), VABitPlaneBufferType, args->param_size,
161
args->param, &bitplane->data_id, (void **) &bitplane->data);
184
165
GstVaapiBitPlane *
185
gst_vaapi_bitplane_new(GstVaapiDecoder *decoder, guint8 *data, guint data_size)
166
gst_vaapi_bitplane_new (GstVaapiDecoder * decoder, guint8 * data,
187
GstVaapiCodecObject *object;
169
GstVaapiCodecObject *object;
189
object = gst_vaapi_codec_object_new(
190
&GstVaapiBitPlaneClass,
191
GST_VAAPI_CODEC_BASE(decoder),
198
return GST_VAAPI_BITPLANE_CAST(object);
171
object = gst_vaapi_codec_object_new (&GstVaapiBitPlaneClass,
172
GST_VAAPI_CODEC_BASE (decoder), data, data_size, NULL, 0, 0);
175
return GST_VAAPI_BITPLANE_CAST (object);
201
178
/* ------------------------------------------------------------------------- */
203
180
/* ------------------------------------------------------------------------- */
205
182
#if USE_JPEG_DECODER
206
GST_VAAPI_CODEC_DEFINE_TYPE(GstVaapiHuffmanTable, gst_vaapi_huffman_table);
183
GST_VAAPI_CODEC_DEFINE_TYPE (GstVaapiHuffmanTable, gst_vaapi_huffman_table);
209
gst_vaapi_huffman_table_destroy(GstVaapiHuffmanTable *huf_table)
186
gst_vaapi_huffman_table_destroy (GstVaapiHuffmanTable * huf_table)
211
vaapi_destroy_buffer(GET_VA_DISPLAY(huf_table), &huf_table->param_id);
212
huf_table->param = NULL;
188
vaapi_destroy_buffer (GET_VA_DISPLAY (huf_table), &huf_table->param_id);
189
huf_table->param = NULL;
216
gst_vaapi_huffman_table_create(
217
GstVaapiHuffmanTable *huf_table,
218
const GstVaapiCodecObjectConstructorArgs *args
193
gst_vaapi_huffman_table_create (GstVaapiHuffmanTable * huf_table,
194
const GstVaapiCodecObjectConstructorArgs * args)
221
huf_table->param_id = VA_INVALID_ID;
222
return vaapi_create_buffer(GET_VA_DISPLAY(huf_table),
223
GET_VA_CONTEXT(huf_table),
224
VAHuffmanTableBufferType,
227
&huf_table->param_id,
228
(void **)&huf_table->param);
196
huf_table->param_id = VA_INVALID_ID;
197
return vaapi_create_buffer (GET_VA_DISPLAY (huf_table),
198
GET_VA_CONTEXT (huf_table), VAHuffmanTableBufferType, args->param_size,
199
args->param, &huf_table->param_id, (void **) &huf_table->param);
231
202
GstVaapiHuffmanTable *
232
gst_vaapi_huffman_table_new(
233
GstVaapiDecoder *decoder,
238
GstVaapiCodecObject *object;
240
object = gst_vaapi_codec_object_new(
241
&GstVaapiHuffmanTableClass,
242
GST_VAAPI_CODEC_BASE(decoder),
249
return GST_VAAPI_HUFFMAN_TABLE_CAST(object);
203
gst_vaapi_huffman_table_new (GstVaapiDecoder * decoder,
204
guint8 * data, guint data_size)
206
GstVaapiCodecObject *object;
208
object = gst_vaapi_codec_object_new (&GstVaapiHuffmanTableClass,
209
GST_VAAPI_CODEC_BASE (decoder), data, data_size, NULL, 0, 0);
212
return GST_VAAPI_HUFFMAN_TABLE_CAST (object);
216
GST_VAAPI_CODEC_DEFINE_TYPE (GstVaapiProbabilityTable,
217
gst_vaapi_probability_table);
220
gst_vaapi_probability_table_destroy (GstVaapiProbabilityTable * prob_table)
222
vaapi_destroy_buffer (GET_VA_DISPLAY (prob_table), &prob_table->param_id);
223
prob_table->param = NULL;
227
gst_vaapi_probability_table_create (GstVaapiProbabilityTable * prob_table,
228
const GstVaapiCodecObjectConstructorArgs * args)
230
prob_table->param_id = VA_INVALID_ID;
231
return vaapi_create_buffer (GET_VA_DISPLAY (prob_table),
232
GET_VA_CONTEXT (prob_table),
233
VAProbabilityBufferType,
234
args->param_size, args->param, &prob_table->param_id, &prob_table->param);
237
GstVaapiProbabilityTable *
238
gst_vaapi_probability_table_new (GstVaapiDecoder * decoder,
239
gconstpointer param, guint param_size)
241
GstVaapiCodecObject *object;
243
object = gst_vaapi_codec_object_new (&GstVaapiProbabilityTableClass,
244
GST_VAAPI_CODEC_BASE (decoder), param, param_size, NULL, 0, 0);
247
return GST_VAAPI_PROBABILITY_TABLE_CAST (object);