diff --git a/src/gstducatividdec.h b/src/gstducatividdec.h
index 5b64b20d8b04b5292262923dacf9515e85f39425..accdf60243c51e663f687e9cf287fe0e8e497ca8 100644 (file)
--- a/src/gstducatividdec.h
+++ b/src/gstducatividdec.h
#ifndef __GST_DUCATIVIDDEC_H__
#define __GST_DUCATIVIDDEC_H__
+#include <stdint.h>
+#include <stddef.h>
+#include <unistd.h>
+#include <omap_drm.h>
+#include <omap_drmif.h>
+
#include "gstducati.h"
-#include "gstducatibufferpool.h"
+#include "gstducatibufferpriv.h"
+#include <gst/drm/gstdrmallocator.h>
#include <gst/video/video.h>
+#include <gst/video/gstvideometa.h>
G_BEGIN_DECLS
-
-
#define GST_TYPE_DUCATIVIDDEC (gst_ducati_viddec_get_type())
#define GST_DUCATIVIDDEC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_DUCATIVIDDEC, GstDucatiVidDec))
#define GST_DUCATIVIDDEC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_DUCATIVIDDEC, GstDucatiVidDecClass))
#define GST_IS_DUCATIVIDDEC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_DUCATIVIDDEC))
#define GST_IS_DUCATIVIDDEC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_DUCATIVIDDEC))
#define GST_DUCATIVIDDEC_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GST_TYPE_DUCATIVIDDEC, GstDucatiVidDecClass))
-
-typedef struct _GstDucatiVidDec GstDucatiVidDec;
+typedef struct _GstDucatiVidDec GstDucatiVidDec;
typedef struct _GstDucatiVidDecClass GstDucatiVidDecClass;
+/* For re-ordering in normal playback */
+#define MAX_BACKLOG_FRAMES 16
+/* For re-ordering in reverse playback */
+#define MAX_BACKLOG_ARRAY_SIZE 120
+
struct _GstDucatiVidDec
{
GstElement parent;
GstPad *sinkpad, *srcpad;
- GstDucatiBufferPool *pool;
+ GstBufferPool *pool;
/* minimum output size required by the codec: */
gint outsize;
gboolean interlaced;
+ struct omap_bo *input_bo;
/* input buffer, allocated when codec is created: */
guint8 *input;
* input buffers:
*/
gboolean first_out_buffer, first_in_buffer;
- gboolean send_crop_event;
GstSegment segment;
gdouble qos_proportion;
gboolean need_out_buf;
/* by default, codec_data from sinkpad is prepended to first buffer: */
- GstBuffer *codec_data;
+
+ guint8 *codecdata;
+ gsize codecdatasize;
/* workaround enabled to indicate that timestamp from demuxer is PTS,
* not DTS (cough, cough.. avi):
gboolean wait_keyframe;
+ gboolean needs_flushing;
+
+ gboolean codec_create_params_changed;
+
+ GHashTable *passed_in_bufs;
+
+ GHashTable *dce_locked_bufs;
+
#define NDTS 32
GstClockTime dts_queue[NDTS];
gint dts_ridx, dts_widx;
GstClockTime last_dts, last_pts;
- Engine_Handle engine;
- VIDDEC3_Handle codec;
- VIDDEC3_Params *params;
- VIDDEC3_DynamicParams *dynParams;
- VIDDEC3_Status *status;
- XDM2_BufDesc *inBufs;
- XDM2_BufDesc *outBufs;
- VIDDEC3_InArgs *inArgs;
- VIDDEC3_OutArgs *outArgs;
+ Engine_Handle engine;
+ VIDDEC3_Handle codec;
+ VIDDEC3_Params *params;
+ VIDDEC3_DynamicParams *dynParams;
+ VIDDEC3_Status *status;
+ XDM2_BufDesc *inBufs;
+ XDM2_BufDesc *outBufs;
+ VIDDEC3_InArgs *inArgs;
+ VIDDEC3_OutArgs *outArgs;
XDAS_Int16 pageMemType;
+ struct omap_device *device;
+
+ GstCaps *sinkcaps;
+
+ /* Frames waiting to be reordered */
+ GstBuffer *backlog_frames[MAX_BACKLOG_ARRAY_SIZE + 1];
+ gint backlog_maxframes;
+ gint backlog_nframes;
+ gint backlog_max_maxframes;
+ gint displayDelay;
+
+ gboolean codec_debug_info;
+ gboolean out_of_segment;
+
+ const char *error_strings[32];
};
struct _GstDucatiVidDecClass
* class implementation of this method handles standard stuff like
* width/height/framerate/codec_data.
*/
- gboolean (*parse_caps) (GstDucatiVidDec * self, GstStructure * s);
+ gboolean (*parse_caps) (GstDucatiVidDec * self, GstStructure * s);
/**
* Called when the input buffer size changes, to recalculate codec required
/**
* Called to allocate/initialize params/dynParams/status/inArgs/outArgs
*/
- gboolean (*allocate_params) (GstDucatiVidDec * self, gint params_sz,
+ gboolean (*allocate_params) (GstDucatiVidDec * self, gint params_sz,
gint dynparams_sz, gint status_sz, gint inargs_sz, gint outargs_sz);
/**
* Push input data into codec's input buffer, returning a sub-buffer of
* any remaining data, or NULL if none. Consumes reference to 'buf'
*/
- GstBuffer * (*push_input) (GstDucatiVidDec * self, GstBuffer * buf);
+ GstBuffer *(*push_input) (GstDucatiVidDec * self, GstBuffer * buf);
/**
* Called to handle errors returned by VIDDEC3_process.
*/
- gint (*handle_error) (GstDucatiVidDec * self, gint ret, gint extended_error,
+ gint (*handle_error) (GstDucatiVidDec * self, gint ret, gint extended_error,
gint status_extended_error);
/**
* Called to check whether it's a good idea to drop buf or not.
*/
- gboolean (*drop_frame) (GstDucatiVidDec * self, GstBuffer * buf, gint64 diff);
+ gboolean (*can_drop_frame) (GstDucatiVidDec * self, GstBuffer * buf,
+ gint64 diff);
- gboolean (*query) (GstDucatiVidDec * self, GstPad * pad, GstQuery * query,
+ gboolean (*query) (GstDucatiVidDec * self, GstPad * pad, GstQuery * query,
gboolean * forward);
+
+ /**
+ * Called to push a decoder buffer. Consumes reference to 'buf'.
+ */
+ GstFlowReturn (*push_output) (GstDucatiVidDec * self, GstBuffer * buf);
+
+ /**
+ * Called before a flush happens.
+ */
+ void (*on_flush) (GstDucatiVidDec * self, gboolean eos);
+
+ /**
+ * Called to set new caps on the sink pad.
+ */
+ gboolean (*set_sink_caps) (GstDucatiVidDec * self, GstCaps * caps);
};
GType gst_ducati_viddec_get_type (void);
/* helper methods for derived classes: */
static inline void
-push_input (GstDucatiVidDec * self, const guint8 *in, gint sz)
+push_input (GstDucatiVidDec * self, const guint8 * in, gint sz)
{
GST_DEBUG_OBJECT (self, "push: %d bytes)", sz);
memcpy (self->input + self->in_size, in, sz);
}
static inline int
-check_start_code (const guint8 *sc, gint scsize,
- const guint8 *inbuf, gint insize)
+check_start_code (const guint8 * sc, gint scsize,
+ const guint8 * inbuf, gint insize)
{
if (insize < scsize)
return FALSE;
}
static inline int
-find_start_code (const guint8 *sc, gint scsize,
- const guint8 *inbuf, gint insize)
+find_start_code (const guint8 * sc, gint scsize,
+ const guint8 * inbuf, gint insize)
{
gint size = 0;
while (insize) {
return size;
}
-gboolean
-gst_ducati_viddec_codec_flush (GstDucatiVidDec * self, gboolean eos);
+gboolean gst_ducati_viddec_codec_flush (GstDucatiVidDec * self, gboolean eos);
G_END_DECLS
-
#endif /* __GST_DUCATIVIDDEC_H__ */