46 #define GST_MPP_DEC_TASK_STARTED(decoder) \  argument
47     (gst_pad_get_task_state ((decoder)->srcpad) == GST_TASK_STARTED)
49 #define GST_MPP_DEC_MUTEX(decoder) (&GST_MPP_DEC (decoder)->mutex)  argument
51 #define GST_MPP_DEC_LOCK(decoder) \  argument
52   GST_VIDEO_DECODER_STREAM_UNLOCK (decoder); \
53   g_mutex_lock (GST_MPP_DEC_MUTEX (decoder)); \
54   GST_VIDEO_DECODER_STREAM_LOCK (decoder);
56 #define GST_MPP_DEC_UNLOCK(decoder) \  argument
57   g_mutex_unlock (GST_MPP_DEC_MUTEX (decoder));
84   GstVideoDecoder *decoder = GST_VIDEO_DECODER (object);  in gst_mpp_dec_set_property()  local
85   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_set_property()
90         GST_WARNING_OBJECT (decoder, "unable to change rotation");  in gst_mpp_dec_set_property()
98         GST_WARNING_OBJECT (decoder, "unable to change width");  in gst_mpp_dec_set_property()
105         GST_WARNING_OBJECT (decoder, "unable to change height");  in gst_mpp_dec_set_property()
115         GST_WARNING_OBJECT (decoder, "too less values for crop-rectangle");  in gst_mpp_dec_set_property()
122           GST_WARNING_OBJECT (decoder, "crop-rectangle needs int values");  in gst_mpp_dec_set_property()
138         GST_WARNING_OBJECT (decoder, "unable to change error mode");  in gst_mpp_dec_set_property()
145         GST_WARNING_OBJECT (decoder, "unable to change fast mode");  in gst_mpp_dec_set_property()
164   GstVideoDecoder *decoder = GST_VIDEO_DECODER (object);  in gst_mpp_dec_get_property()  local
165   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_get_property()
193 gst_mpp_dec_stop_task (GstVideoDecoder * decoder, gboolean drain)  in gst_mpp_dec_stop_task()  argument
195   GstMppDecClass *klass = GST_MPP_DEC_GET_CLASS (decoder);  in gst_mpp_dec_stop_task()
197   if (!GST_MPP_DEC_TASK_STARTED (decoder))  in gst_mpp_dec_stop_task()
200   GST_DEBUG_OBJECT (decoder, "stopping decoding thread");  in gst_mpp_dec_stop_task()
202   GST_VIDEO_DECODER_STREAM_UNLOCK (decoder);  in gst_mpp_dec_stop_task()
203   if (klass->shutdown && klass->shutdown (decoder, drain)) {  in gst_mpp_dec_stop_task()
205     GstTask *task = decoder->srcpad->task;  in gst_mpp_dec_stop_task()
214   gst_pad_stop_task (decoder->srcpad);  in gst_mpp_dec_stop_task()
215   GST_VIDEO_DECODER_STREAM_LOCK (decoder);  in gst_mpp_dec_stop_task()
219 gst_mpp_dec_reset (GstVideoDecoder * decoder, gboolean drain, gboolean final)  in gst_mpp_dec_reset()  argument
221   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_reset()
223   GST_MPP_DEC_LOCK (decoder);  in gst_mpp_dec_reset()
230   gst_mpp_dec_stop_task (decoder, drain);  in gst_mpp_dec_reset()
239   GST_MPP_DEC_UNLOCK (decoder);  in gst_mpp_dec_reset()
243 gst_mpp_dec_start (GstVideoDecoder * decoder)  in gst_mpp_dec_start()  argument
245   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_start()
277 gst_mpp_dec_clear_allocator (GstVideoDecoder * decoder)  in gst_mpp_dec_clear_allocator()  argument
279   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_clear_allocator()
289 gst_mpp_dec_stop (GstVideoDecoder * decoder)  in gst_mpp_dec_stop()  argument
291   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_stop()
295   GST_VIDEO_DECODER_STREAM_LOCK (decoder);  in gst_mpp_dec_stop()
296   gst_mpp_dec_reset (decoder, FALSE, TRUE);  in gst_mpp_dec_stop()
297   GST_VIDEO_DECODER_STREAM_UNLOCK (decoder);  in gst_mpp_dec_stop()
308   gst_mpp_dec_clear_allocator (decoder);  in gst_mpp_dec_stop()
316 gst_mpp_dec_flush (GstVideoDecoder * decoder)  in gst_mpp_dec_flush()  argument
318   GST_DEBUG_OBJECT (decoder, "flushing");  in gst_mpp_dec_flush()
319   gst_mpp_dec_reset (decoder, FALSE, FALSE);  in gst_mpp_dec_flush()
324 gst_mpp_dec_drain (GstVideoDecoder * decoder)  in gst_mpp_dec_drain()  argument
326   GST_DEBUG_OBJECT (decoder, "draining");  in gst_mpp_dec_drain()
327   gst_mpp_dec_reset (decoder, TRUE, FALSE);  in gst_mpp_dec_drain()
332 gst_mpp_dec_finish (GstVideoDecoder * decoder)  in gst_mpp_dec_finish()  argument
334   GST_DEBUG_OBJECT (decoder, "finishing");  in gst_mpp_dec_finish()
335   gst_mpp_dec_reset (decoder, TRUE, FALSE);  in gst_mpp_dec_finish()
338   gst_mpp_dec_clear_allocator (decoder);  in gst_mpp_dec_finish()
344 gst_mpp_dec_set_format (GstVideoDecoder * decoder, GstVideoCodecState * state)  in gst_mpp_dec_set_format()  argument
346   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_set_format()
358     gst_mpp_dec_reset (decoder, TRUE, FALSE);  in gst_mpp_dec_set_format()
361     gst_mpp_dec_clear_allocator (decoder);  in gst_mpp_dec_set_format()
384 gst_mpp_dec_update_video_info (GstVideoDecoder * decoder, GstVideoFormat format,  in gst_mpp_dec_update_video_info()  argument
388   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_update_video_info()
395   output_state = gst_video_decoder_set_output_state (decoder, format,  in gst_mpp_dec_update_video_info()
428   if (!gst_video_decoder_negotiate (decoder))  in gst_mpp_dec_update_video_info()
443 gst_mpp_dec_update_simple_video_info (GstVideoDecoder * decoder,  in gst_mpp_dec_update_simple_video_info()  argument
446   return gst_mpp_dec_update_video_info (decoder, format, width, height, 0, 0,  in gst_mpp_dec_update_simple_video_info()
451 gst_mpp_dec_fixup_video_info (GstVideoDecoder * decoder, GstVideoFormat format,  in gst_mpp_dec_fixup_video_info()  argument
454   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_fixup_video_info()
485 gst_mpp_dec_apply_info_change (GstVideoDecoder * decoder, MppFrame mframe)  in gst_mpp_dec_apply_info_change()  argument
487   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_apply_info_change()
512   gst_mpp_dec_fixup_video_info (decoder, src_format, width, height);  in gst_mpp_dec_apply_info_change()
548   if (!gst_mpp_dec_update_video_info (decoder, dst_format,  in gst_mpp_dec_apply_info_change()
556 gst_mpp_dec_get_frame (GstVideoDecoder * decoder, GstClockTime pts)  in gst_mpp_dec_get_frame()  argument
558   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_get_frame()
566   frames = gst_video_decoder_get_frames (decoder);  in gst_mpp_dec_get_frame()
650         gst_video_decoder_release_frame (decoder, f);  in gst_mpp_dec_get_frame()
679 gst_mpp_dec_rga_convert (GstVideoDecoder * decoder, MppFrame mframe,  in gst_mpp_dec_rga_convert()  argument
682   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_rga_convert()
687   GST_VIDEO_DECODER_STREAM_UNLOCK (decoder);  in gst_mpp_dec_rga_convert()
701   GST_VIDEO_DECODER_STREAM_LOCK (decoder);  in gst_mpp_dec_rga_convert()
707 gst_mpp_dec_get_gst_buffer (GstVideoDecoder * decoder, MppFrame mframe)  in gst_mpp_dec_get_gst_buffer()  argument
709   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_get_gst_buffer()
781         gst_mpp_dec_rga_convert (decoder, mframe, buffer))  in gst_mpp_dec_get_gst_buffer()
793 gst_mpp_dec_update_interlace_mode (GstVideoDecoder * decoder,  in gst_mpp_dec_update_interlace_mode()  argument
796   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_update_interlace_mode()
823     output_state = gst_video_decoder_get_output_state (decoder);  in gst_mpp_dec_update_interlace_mode()
839 gst_mpp_dec_loop (GstVideoDecoder * decoder)  in gst_mpp_dec_loop()  argument
841   GstMppDecClass *klass = GST_MPP_DEC_GET_CLASS (decoder);  in gst_mpp_dec_loop()
842   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_loop()
850   mframe = klass->poll_mpp_frame (decoder, timeout);  in gst_mpp_dec_loop()
855   GST_VIDEO_DECODER_STREAM_LOCK (decoder);  in gst_mpp_dec_loop()
859     self->task_ret = gst_mpp_dec_apply_info_change (decoder, mframe);  in gst_mpp_dec_loop()
868     self->task_ret = gst_mpp_dec_apply_info_change (decoder, mframe);  in gst_mpp_dec_loop()
888   frame = gst_mpp_dec_get_frame (decoder, mpp_frame_get_pts (mframe));  in gst_mpp_dec_loop()
895   buffer = gst_mpp_dec_get_gst_buffer (decoder, mframe);  in gst_mpp_dec_loop()
901   gst_mpp_dec_update_interlace_mode (decoder, buffer, mode);  in gst_mpp_dec_loop()
914   gst_video_decoder_finish_frame (decoder, frame);  in gst_mpp_dec_loop()
928     gst_pad_pause_task (decoder->srcpad);  in gst_mpp_dec_loop()
931   GST_VIDEO_DECODER_STREAM_UNLOCK (decoder);  in gst_mpp_dec_loop()
944   gst_video_decoder_release_frame (decoder, frame);  in gst_mpp_dec_loop()
949 gst_mpp_dec_handle_frame (GstVideoDecoder * decoder, GstVideoCodecFrame * frame)  in gst_mpp_dec_handle_frame()  argument
951   GstMppDecClass *klass = GST_MPP_DEC_GET_CLASS (decoder);  in gst_mpp_dec_handle_frame()
952   GstMppDec *self = GST_MPP_DEC (decoder);  in gst_mpp_dec_handle_frame()
960   GST_MPP_DEC_LOCK (decoder);  in gst_mpp_dec_handle_frame()
978   if (G_UNLIKELY (!GST_MPP_DEC_TASK_STARTED (decoder))) {  in gst_mpp_dec_handle_frame()
979     if (klass->startup && !klass->startup (decoder))  in gst_mpp_dec_handle_frame()
984     gst_pad_start_task (decoder->srcpad,  in gst_mpp_dec_handle_frame()
985         (GstTaskFunction) gst_mpp_dec_loop, decoder, NULL);  in gst_mpp_dec_handle_frame()
988   GST_VIDEO_DECODER_STREAM_UNLOCK (decoder);  in gst_mpp_dec_handle_frame()
990   mpkt = klass->get_mpp_packet (decoder, &mapinfo);  in gst_mpp_dec_handle_frame()
991   GST_VIDEO_DECODER_STREAM_LOCK (decoder);  in gst_mpp_dec_handle_frame()
1001     GST_VIDEO_DECODER_STREAM_UNLOCK (decoder);  in gst_mpp_dec_handle_frame()
1002     if (klass->send_mpp_packet (decoder, mpkt, interval_ms)) {  in gst_mpp_dec_handle_frame()
1003       GST_VIDEO_DECODER_STREAM_LOCK (decoder);  in gst_mpp_dec_handle_frame()
1006     GST_VIDEO_DECODER_STREAM_LOCK (decoder);  in gst_mpp_dec_handle_frame()
1027   GST_MPP_DEC_UNLOCK (decoder);  in gst_mpp_dec_handle_frame()
1058   gst_video_decoder_release_frame (decoder, frame);  in gst_mpp_dec_handle_frame()
1060   GST_MPP_DEC_UNLOCK (decoder);  in gst_mpp_dec_handle_frame()
1068   GstVideoDecoder *decoder = GST_VIDEO_DECODER (element);  in gst_mpp_dec_change_state()  local
1071     GST_VIDEO_DECODER_STREAM_LOCK (decoder);  in gst_mpp_dec_change_state()
1072     gst_mpp_dec_reset (decoder, FALSE, TRUE);  in gst_mpp_dec_change_state()
1073     GST_VIDEO_DECODER_STREAM_UNLOCK (decoder);  in gst_mpp_dec_change_state()
1082   GstVideoDecoder *decoder = GST_VIDEO_DECODER (self);  in gst_mpp_dec_init()  local
1088   gst_video_decoder_set_packetized (decoder, TRUE);  in gst_mpp_dec_init()
1120   GST_DEBUG_CATEGORY_INIT (GST_CAT_DEFAULT, "mppdec", 0, "MPP decoder");  in gst_mpp_dec_class_init()