mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-24 02:31:03 +00:00
vdpaumpegdec: rename GstVdpMpegDecoder to GstVdpMpegDec
This commit is contained in:
Carl-Anton Ingmarsson
Jan Schmidt
parent
5956df5338
commit
f0134f1847
3 changed files with 90 additions and 94 deletions
|
|
@ -13,7 +13,7 @@ static gboolean
|
|||
vdpau_init (GstPlugin * vdpau_plugin)
|
||||
{
|
||||
gst_element_register (vdpau_plugin, "vdpaumpegdec",
|
||||
GST_RANK_PRIMARY - 1, GST_TYPE_VDP_MPEG_DECODER);
|
||||
GST_RANK_PRIMARY - 1, GST_TYPE_VDP_MPEG_DEC);
|
||||
gst_element_register (vdpau_plugin, "vdpauvideoyuv",
|
||||
GST_RANK_PRIMARY, GST_TYPE_VDP_VIDEO_YUV);
|
||||
gst_element_register (vdpau_plugin, "vdpauyuvvideo",
|
||||
|
|
|
|||
|
|
@ -43,8 +43,8 @@
|
|||
#include "mpegutil.h"
|
||||
#include "gstvdpmpegdecoder.h"
|
||||
|
||||
GST_DEBUG_CATEGORY_STATIC (gst_vdp_mpeg_decoder_debug);
|
||||
#define GST_CAT_DEFAULT gst_vdp_mpeg_decoder_debug
|
||||
GST_DEBUG_CATEGORY_STATIC (gst_vdp_mpeg_dec_debug);
|
||||
#define GST_CAT_DEFAULT gst_vdp_mpeg_dec_debug
|
||||
|
||||
/* Filter signals and args */
|
||||
enum
|
||||
|
|
@ -76,16 +76,16 @@ static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
|
|||
);
|
||||
|
||||
#define DEBUG_INIT(bla) \
|
||||
GST_DEBUG_CATEGORY_INIT (gst_vdp_mpeg_decoder_debug, "vdpaumpegdec", 0, "VDPAU powered mpeg decoder");
|
||||
GST_DEBUG_CATEGORY_INIT (gst_vdp_mpeg_dec_debug, "vdpaumpegdec", 0, "VDPAU powered mpeg decoder");
|
||||
|
||||
GST_BOILERPLATE_FULL (GstVdpMpegDecoder, gst_vdp_mpeg_decoder,
|
||||
GST_BOILERPLATE_FULL (GstVdpMpegDec, gst_vdp_mpeg_dec,
|
||||
GstElement, GST_TYPE_ELEMENT, DEBUG_INIT);
|
||||
|
||||
static void gst_vdp_mpeg_decoder_init_info (VdpPictureInfoMPEG1Or2 * vdp_info);
|
||||
static void gst_vdp_mpeg_decoder_finalize (GObject * object);
|
||||
static void gst_vdp_mpeg_decoder_set_property (GObject * object,
|
||||
static void gst_vdp_mpeg_dec_init_info (VdpPictureInfoMPEG1Or2 * vdp_info);
|
||||
static void gst_vdp_mpeg_dec_finalize (GObject * object);
|
||||
static void gst_vdp_mpeg_dec_set_property (GObject * object,
|
||||
guint prop_id, const GValue * value, GParamSpec * pspec);
|
||||
static void gst_vdp_mpeg_decoder_get_property (GObject * object,
|
||||
static void gst_vdp_mpeg_dec_get_property (GObject * object,
|
||||
guint prop_id, GValue * value, GParamSpec * pspec);
|
||||
|
||||
guint8 *
|
||||
|
|
@ -159,9 +159,9 @@ gst_vdp_mpeg_packetizer_init (GstVdpMpegPacketizer * packetizer,
|
|||
}
|
||||
|
||||
static gboolean
|
||||
gst_vdp_mpeg_decoder_set_caps (GstPad * pad, GstCaps * caps)
|
||||
gst_vdp_mpeg_dec_set_caps (GstPad * pad, GstCaps * caps)
|
||||
{
|
||||
GstVdpMpegDecoder *mpeg_dec = GST_VDP_MPEG_DECODER (GST_OBJECT_PARENT (pad));
|
||||
GstVdpMpegDec *mpeg_dec = GST_VDP_MPEG_DEC (GST_OBJECT_PARENT (pad));
|
||||
GstStructure *structure;
|
||||
|
||||
gint width, height;
|
||||
|
|
@ -280,7 +280,7 @@ gst_vdp_mpeg_decoder_set_caps (GstPad * pad, GstCaps * caps)
|
|||
}
|
||||
|
||||
GstFlowReturn
|
||||
gst_vdp_mpeg_decoder_push_video_buffer (GstVdpMpegDecoder * mpeg_dec,
|
||||
gst_vdp_mpeg_dec_push_video_buffer (GstVdpMpegDec * mpeg_dec,
|
||||
GstVdpVideoBuffer * buffer)
|
||||
{
|
||||
gint64 byterate;
|
||||
|
|
@ -328,7 +328,7 @@ gst_vdp_mpeg_decoder_push_video_buffer (GstVdpMpegDecoder * mpeg_dec,
|
|||
}
|
||||
|
||||
static GstFlowReturn
|
||||
gst_vdp_mpeg_decoder_decode (GstVdpMpegDecoder * mpeg_dec,
|
||||
gst_vdp_mpeg_dec_decode (GstVdpMpegDec * mpeg_dec,
|
||||
GstClockTime timestamp, gint64 size)
|
||||
{
|
||||
VdpPictureInfoMPEG1Or2 *info;
|
||||
|
|
@ -347,7 +347,7 @@ gst_vdp_mpeg_decoder_decode (GstVdpMpegDecoder * mpeg_dec,
|
|||
if (info->picture_coding_type != B_FRAME) {
|
||||
if (info->backward_reference != VDP_INVALID_HANDLE) {
|
||||
gst_buffer_ref (mpeg_dec->b_buffer);
|
||||
gst_vdp_mpeg_decoder_push_video_buffer (mpeg_dec,
|
||||
gst_vdp_mpeg_dec_push_video_buffer (mpeg_dec,
|
||||
GST_VDP_VIDEO_BUFFER (mpeg_dec->b_buffer));
|
||||
}
|
||||
|
||||
|
|
@ -406,7 +406,7 @@ gst_vdp_mpeg_decoder_decode (GstVdpMpegDecoder * mpeg_dec,
|
|||
}
|
||||
|
||||
if (info->picture_coding_type == B_FRAME) {
|
||||
gst_vdp_mpeg_decoder_push_video_buffer (mpeg_dec,
|
||||
gst_vdp_mpeg_dec_push_video_buffer (mpeg_dec,
|
||||
GST_VDP_VIDEO_BUFFER (outbuf));
|
||||
} else {
|
||||
info->backward_reference = surface;
|
||||
|
|
@ -417,7 +417,7 @@ gst_vdp_mpeg_decoder_decode (GstVdpMpegDecoder * mpeg_dec,
|
|||
}
|
||||
|
||||
static gboolean
|
||||
gst_vdp_mpeg_decoder_parse_picture_coding (GstVdpMpegDecoder * mpeg_dec,
|
||||
gst_vdp_mpeg_dec_parse_picture_coding (GstVdpMpegDec * mpeg_dec,
|
||||
GstBuffer * buffer)
|
||||
{
|
||||
MPEGPictureExt pic_ext;
|
||||
|
|
@ -469,8 +469,7 @@ gst_vdp_mpeg_decoder_parse_picture_coding (GstVdpMpegDecoder * mpeg_dec,
|
|||
}
|
||||
|
||||
static gboolean
|
||||
gst_vdp_mpeg_decoder_parse_sequence (GstVdpMpegDecoder * mpeg_dec,
|
||||
GstBuffer * buffer)
|
||||
gst_vdp_mpeg_dec_parse_sequence (GstVdpMpegDec * mpeg_dec, GstBuffer * buffer)
|
||||
{
|
||||
MPEGSeqHdr hdr;
|
||||
|
||||
|
|
@ -486,8 +485,7 @@ gst_vdp_mpeg_decoder_parse_sequence (GstVdpMpegDecoder * mpeg_dec,
|
|||
}
|
||||
|
||||
static gboolean
|
||||
gst_vdp_mpeg_decoder_parse_picture (GstVdpMpegDecoder * mpeg_dec,
|
||||
GstBuffer * buffer)
|
||||
gst_vdp_mpeg_dec_parse_picture (GstVdpMpegDec * mpeg_dec, GstBuffer * buffer)
|
||||
{
|
||||
MPEGPictureHdr pic_hdr;
|
||||
|
||||
|
|
@ -523,8 +521,7 @@ gst_vdp_mpeg_decoder_parse_picture (GstVdpMpegDecoder * mpeg_dec,
|
|||
}
|
||||
|
||||
static gboolean
|
||||
gst_vdp_mpeg_decoder_parse_gop (GstVdpMpegDecoder * mpeg_dec,
|
||||
GstBuffer * buffer)
|
||||
gst_vdp_mpeg_dec_parse_gop (GstVdpMpegDec * mpeg_dec, GstBuffer * buffer)
|
||||
{
|
||||
MPEGGop gop;
|
||||
GstClockTime time;
|
||||
|
|
@ -544,7 +541,7 @@ gst_vdp_mpeg_decoder_parse_gop (GstVdpMpegDecoder * mpeg_dec,
|
|||
}
|
||||
|
||||
static gboolean
|
||||
gst_vdp_mpeg_decoder_parse_quant_matrix (GstVdpMpegDecoder * mpeg_dec,
|
||||
gst_vdp_mpeg_dec_parse_quant_matrix (GstVdpMpegDec * mpeg_dec,
|
||||
GstBuffer * buffer)
|
||||
{
|
||||
MPEGQuantMatrix qm;
|
||||
|
|
@ -560,14 +557,14 @@ gst_vdp_mpeg_decoder_parse_quant_matrix (GstVdpMpegDecoder * mpeg_dec,
|
|||
}
|
||||
|
||||
static void
|
||||
gst_vdp_mpeg_decoder_flush (GstVdpMpegDecoder * mpeg_dec)
|
||||
gst_vdp_mpeg_dec_flush (GstVdpMpegDec * mpeg_dec)
|
||||
{
|
||||
if (mpeg_dec->vdp_info.forward_reference != VDP_INVALID_HANDLE)
|
||||
gst_buffer_unref (mpeg_dec->f_buffer);
|
||||
if (mpeg_dec->vdp_info.backward_reference != VDP_INVALID_HANDLE)
|
||||
gst_buffer_unref (mpeg_dec->b_buffer);
|
||||
|
||||
gst_vdp_mpeg_decoder_init_info (&mpeg_dec->vdp_info);
|
||||
gst_vdp_mpeg_dec_init_info (&mpeg_dec->vdp_info);
|
||||
|
||||
gst_adapter_clear (mpeg_dec->adapter);
|
||||
|
||||
|
|
@ -575,9 +572,9 @@ gst_vdp_mpeg_decoder_flush (GstVdpMpegDecoder * mpeg_dec)
|
|||
}
|
||||
|
||||
static void
|
||||
gst_vdp_mpeg_decoder_reset (GstVdpMpegDecoder * mpeg_dec)
|
||||
gst_vdp_mpeg_dec_reset (GstVdpMpegDec * mpeg_dec)
|
||||
{
|
||||
gst_vdp_mpeg_decoder_flush (mpeg_dec);
|
||||
gst_vdp_mpeg_dec_flush (mpeg_dec);
|
||||
|
||||
if (mpeg_dec->decoder != VDP_INVALID_HANDLE)
|
||||
mpeg_dec->device->vdp_decoder_destroy (mpeg_dec->decoder);
|
||||
|
|
@ -594,20 +591,21 @@ gst_vdp_mpeg_decoder_reset (GstVdpMpegDecoder * mpeg_dec)
|
|||
}
|
||||
|
||||
static GstFlowReturn
|
||||
gst_vdp_mpeg_decoder_chain (GstPad * pad, GstBuffer * buffer)
|
||||
gst_vdp_mpeg_dec_chain (GstPad * pad, GstBuffer * buffer)
|
||||
{
|
||||
GstVdpMpegDecoder *mpeg_dec;
|
||||
GstVdpMpegDec *mpeg_dec;
|
||||
GstVdpMpegPacketizer packetizer;
|
||||
GstBuffer *buf;
|
||||
GstFlowReturn ret = GST_FLOW_OK;
|
||||
|
||||
mpeg_dec = GST_VDP_MPEG_DECODER (GST_OBJECT_PARENT (pad));
|
||||
mpeg_dec = GST_VDP_MPEG_DEC (GST_OBJECT_PARENT (pad));
|
||||
|
||||
if (G_UNLIKELY (GST_BUFFER_FLAG_IS_SET (buffer, GST_BUFFER_FLAG_DISCONT))) {
|
||||
GST_DEBUG_OBJECT (mpeg_dec, "Received discont buffer");
|
||||
gst_vdp_mpeg_decoder_flush (mpeg_dec);
|
||||
gst_vdp_mpeg_dec_flush (mpeg_dec);
|
||||
}
|
||||
|
||||
|
||||
gst_vdp_mpeg_packetizer_init (&packetizer, buffer);
|
||||
while ((buf = gst_vdp_mpeg_packetizer_get_next_packet (&packetizer))) {
|
||||
GstBitReader b_reader = GST_BIT_READER_INIT_FROM_BUFFER (buf);
|
||||
|
|
@ -633,13 +631,13 @@ gst_vdp_mpeg_decoder_chain (GstPad * pad, GstBuffer * buffer)
|
|||
case MPEG_PACKET_PICTURE:
|
||||
GST_DEBUG_OBJECT (mpeg_dec, "MPEG_PACKET_PICTURE");
|
||||
|
||||
if (!gst_vdp_mpeg_decoder_parse_picture (mpeg_dec, buf)) {
|
||||
if (!gst_vdp_mpeg_dec_parse_picture (mpeg_dec, buf)) {
|
||||
return GST_FLOW_OK;
|
||||
}
|
||||
break;
|
||||
case MPEG_PACKET_SEQUENCE:
|
||||
GST_DEBUG_OBJECT (mpeg_dec, "MPEG_PACKET_SEQUENCE");
|
||||
gst_vdp_mpeg_decoder_parse_sequence (mpeg_dec, buf);
|
||||
gst_vdp_mpeg_dec_parse_sequence (mpeg_dec, buf);
|
||||
break;
|
||||
case MPEG_PACKET_EXTENSION:
|
||||
{
|
||||
|
|
@ -652,11 +650,11 @@ gst_vdp_mpeg_decoder_chain (GstPad * pad, GstBuffer * buffer)
|
|||
switch (ext_code) {
|
||||
case MPEG_PACKET_EXT_PICTURE_CODING:
|
||||
GST_DEBUG_OBJECT (mpeg_dec, "MPEG_PACKET_EXT_PICTURE_CODING");
|
||||
gst_vdp_mpeg_decoder_parse_picture_coding (mpeg_dec, buf);
|
||||
gst_vdp_mpeg_dec_parse_picture_coding (mpeg_dec, buf);
|
||||
break;
|
||||
case MPEG_PACKET_EXT_QUANT_MATRIX:
|
||||
GST_DEBUG_OBJECT (mpeg_dec, "MPEG_PACKET_EXT_QUANT_MATRIX");
|
||||
gst_vdp_mpeg_decoder_parse_quant_matrix (mpeg_dec, buf);
|
||||
gst_vdp_mpeg_dec_parse_quant_matrix (mpeg_dec, buf);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
|
|
@ -665,7 +663,7 @@ gst_vdp_mpeg_decoder_chain (GstPad * pad, GstBuffer * buffer)
|
|||
}
|
||||
case MPEG_PACKET_GOP:
|
||||
GST_DEBUG_OBJECT (mpeg_dec, "MPEG_PACKET_GOP");
|
||||
gst_vdp_mpeg_decoder_parse_gop (mpeg_dec, buf);
|
||||
gst_vdp_mpeg_dec_parse_gop (mpeg_dec, buf);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
|
|
@ -675,14 +673,14 @@ gst_vdp_mpeg_decoder_chain (GstPad * pad, GstBuffer * buffer)
|
|||
}
|
||||
|
||||
if (mpeg_dec->vdp_info.slice_count > 0)
|
||||
ret = gst_vdp_mpeg_decoder_decode (mpeg_dec, GST_BUFFER_TIMESTAMP (buffer),
|
||||
ret = gst_vdp_mpeg_dec_decode (mpeg_dec, GST_BUFFER_TIMESTAMP (buffer),
|
||||
GST_BUFFER_SIZE (buffer));
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static gboolean
|
||||
gst_vdp_mpeg_decoder_convert (GstVdpMpegDecoder * mpeg_dec,
|
||||
gst_vdp_mpeg_dec_convert (GstVdpMpegDec * mpeg_dec,
|
||||
GstFormat src_format, gint64 src_value,
|
||||
GstFormat dest_format, gint64 * dest_value)
|
||||
{
|
||||
|
|
@ -711,7 +709,7 @@ gst_vdp_mpeg_decoder_convert (GstVdpMpegDecoder * mpeg_dec,
|
|||
}
|
||||
|
||||
static const GstQueryType *
|
||||
gst_mpeg_decoder_get_querytypes (GstPad * pad)
|
||||
gst_mpeg_dec_get_querytypes (GstPad * pad)
|
||||
{
|
||||
static const GstQueryType list[] = {
|
||||
GST_QUERY_POSITION,
|
||||
|
|
@ -723,9 +721,9 @@ gst_mpeg_decoder_get_querytypes (GstPad * pad)
|
|||
}
|
||||
|
||||
static gboolean
|
||||
gst_vdp_mpeg_decoder_src_query (GstPad * pad, GstQuery * query)
|
||||
gst_vdp_mpeg_dec_src_query (GstPad * pad, GstQuery * query)
|
||||
{
|
||||
GstVdpMpegDecoder *mpeg_dec = GST_VDP_MPEG_DECODER (GST_OBJECT_PARENT (pad));
|
||||
GstVdpMpegDec *mpeg_dec = GST_VDP_MPEG_DEC (GST_OBJECT_PARENT (pad));
|
||||
gboolean res = FALSE;
|
||||
|
||||
switch (GST_QUERY_TYPE (query)) {
|
||||
|
|
@ -762,7 +760,7 @@ gst_vdp_mpeg_decoder_src_query (GstPad * pad, GstQuery * query)
|
|||
&& format == GST_FORMAT_BYTES) {
|
||||
gint64 duration;
|
||||
|
||||
if (gst_vdp_mpeg_decoder_convert (mpeg_dec, GST_FORMAT_BYTES,
|
||||
if (gst_vdp_mpeg_dec_convert (mpeg_dec, GST_FORMAT_BYTES,
|
||||
bytes, GST_FORMAT_TIME, &duration)) {
|
||||
GST_DEBUG ("duration: %" GST_TIME_FORMAT, GST_TIME_ARGS (duration));
|
||||
gst_query_set_duration (query, GST_FORMAT_TIME, duration);
|
||||
|
|
@ -783,7 +781,7 @@ gst_vdp_mpeg_decoder_src_query (GstPad * pad, GstQuery * query)
|
|||
static gboolean
|
||||
normal_seek (GstPad * pad, GstEvent * event)
|
||||
{
|
||||
GstVdpMpegDecoder *mpeg_dec = GST_VDP_MPEG_DECODER (GST_OBJECT_PARENT (pad));
|
||||
GstVdpMpegDec *mpeg_dec = GST_VDP_MPEG_DEC (GST_OBJECT_PARENT (pad));
|
||||
gdouble rate;
|
||||
GstFormat format, conv;
|
||||
GstSeekFlags flags;
|
||||
|
|
@ -800,9 +798,9 @@ normal_seek (GstPad * pad, GstEvent * event)
|
|||
&cur_type, &cur, &stop_type, &stop);
|
||||
|
||||
conv = GST_FORMAT_TIME;
|
||||
if (!gst_vdp_mpeg_decoder_convert (mpeg_dec, format, cur, conv, &time_cur))
|
||||
if (!gst_vdp_mpeg_dec_convert (mpeg_dec, format, cur, conv, &time_cur))
|
||||
goto convert_failed;
|
||||
if (!gst_vdp_mpeg_decoder_convert (mpeg_dec, format, stop, conv, &time_stop))
|
||||
if (!gst_vdp_mpeg_dec_convert (mpeg_dec, format, stop, conv, &time_stop))
|
||||
goto convert_failed;
|
||||
|
||||
GST_DEBUG ("seek to time %" GST_TIME_FORMAT "-%" GST_TIME_FORMAT,
|
||||
|
|
@ -817,10 +815,10 @@ normal_seek (GstPad * pad, GstEvent * event)
|
|||
|
||||
/* else we try to seek on bytes */
|
||||
conv = GST_FORMAT_BYTES;
|
||||
if (!gst_vdp_mpeg_decoder_convert (mpeg_dec, GST_FORMAT_TIME, time_cur,
|
||||
if (!gst_vdp_mpeg_dec_convert (mpeg_dec, GST_FORMAT_TIME, time_cur,
|
||||
conv, &bytes_cur))
|
||||
goto convert_failed;
|
||||
if (!gst_vdp_mpeg_decoder_convert (mpeg_dec, GST_FORMAT_TIME, time_stop,
|
||||
if (!gst_vdp_mpeg_dec_convert (mpeg_dec, GST_FORMAT_TIME, time_stop,
|
||||
conv, &bytes_stop))
|
||||
goto convert_failed;
|
||||
|
||||
|
|
@ -848,7 +846,7 @@ convert_failed:
|
|||
}
|
||||
|
||||
static gboolean
|
||||
gst_vdp_mpeg_decoder_src_event (GstPad * pad, GstEvent * event)
|
||||
gst_vdp_mpeg_dec_src_event (GstPad * pad, GstEvent * event)
|
||||
{
|
||||
gboolean res;
|
||||
|
||||
|
|
@ -869,9 +867,9 @@ gst_vdp_mpeg_decoder_src_event (GstPad * pad, GstEvent * event)
|
|||
}
|
||||
|
||||
static gboolean
|
||||
gst_vdp_mpeg_decoder_sink_event (GstPad * pad, GstEvent * event)
|
||||
gst_vdp_mpeg_dec_sink_event (GstPad * pad, GstEvent * event)
|
||||
{
|
||||
GstVdpMpegDecoder *mpeg_dec = GST_VDP_MPEG_DECODER (GST_OBJECT_PARENT (pad));
|
||||
GstVdpMpegDec *mpeg_dec = GST_VDP_MPEG_DEC (GST_OBJECT_PARENT (pad));
|
||||
gboolean res;
|
||||
|
||||
switch (GST_EVENT_TYPE (event)) {
|
||||
|
|
@ -879,7 +877,7 @@ gst_vdp_mpeg_decoder_sink_event (GstPad * pad, GstEvent * event)
|
|||
{
|
||||
GST_DEBUG_OBJECT (mpeg_dec, "flush stop");
|
||||
|
||||
gst_vdp_mpeg_decoder_flush (mpeg_dec);
|
||||
gst_vdp_mpeg_dec_flush (mpeg_dec);
|
||||
res = gst_pad_push_event (mpeg_dec->src, event);
|
||||
|
||||
break;
|
||||
|
|
@ -897,13 +895,13 @@ gst_vdp_mpeg_decoder_sink_event (GstPad * pad, GstEvent * event)
|
|||
&start, &stop, &position);
|
||||
|
||||
if (format != GST_FORMAT_TIME) {
|
||||
if (!gst_vdp_mpeg_decoder_convert (mpeg_dec, format, start,
|
||||
if (!gst_vdp_mpeg_dec_convert (mpeg_dec, format, start,
|
||||
GST_FORMAT_TIME, &start))
|
||||
goto convert_error;
|
||||
if (!gst_vdp_mpeg_decoder_convert (mpeg_dec, format, stop,
|
||||
if (!gst_vdp_mpeg_dec_convert (mpeg_dec, format, stop,
|
||||
GST_FORMAT_TIME, &stop))
|
||||
goto convert_error;
|
||||
if (!gst_vdp_mpeg_decoder_convert (mpeg_dec, format, position,
|
||||
if (!gst_vdp_mpeg_dec_convert (mpeg_dec, format, position,
|
||||
GST_FORMAT_TIME, &position))
|
||||
goto convert_error;
|
||||
|
||||
|
|
@ -935,13 +933,12 @@ gst_vdp_mpeg_decoder_sink_event (GstPad * pad, GstEvent * event)
|
|||
}
|
||||
|
||||
static GstStateChangeReturn
|
||||
gst_vdp_mpeg_decoder_change_state (GstElement * element,
|
||||
GstStateChange transition)
|
||||
gst_vdp_mpeg_dec_change_state (GstElement * element, GstStateChange transition)
|
||||
{
|
||||
GstVdpMpegDecoder *mpeg_dec;
|
||||
GstVdpMpegDec *mpeg_dec;
|
||||
GstStateChangeReturn ret;
|
||||
|
||||
mpeg_dec = GST_VDP_MPEG_DECODER (element);
|
||||
mpeg_dec = GST_VDP_MPEG_DEC (element);
|
||||
|
||||
switch (transition) {
|
||||
case GST_STATE_CHANGE_READY_TO_PAUSED:
|
||||
|
|
@ -955,7 +952,7 @@ gst_vdp_mpeg_decoder_change_state (GstElement * element,
|
|||
|
||||
switch (transition) {
|
||||
case GST_STATE_CHANGE_PAUSED_TO_READY:
|
||||
gst_vdp_mpeg_decoder_reset (mpeg_dec);
|
||||
gst_vdp_mpeg_dec_reset (mpeg_dec);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
|
|
@ -967,7 +964,7 @@ gst_vdp_mpeg_decoder_change_state (GstElement * element,
|
|||
/* GObject vmethod implementations */
|
||||
|
||||
static void
|
||||
gst_vdp_mpeg_decoder_base_init (gpointer gclass)
|
||||
gst_vdp_mpeg_dec_base_init (gpointer gclass)
|
||||
{
|
||||
GstElementClass *element_class = GST_ELEMENT_CLASS (gclass);
|
||||
|
||||
|
|
@ -985,7 +982,7 @@ gst_vdp_mpeg_decoder_base_init (gpointer gclass)
|
|||
|
||||
/* initialize the vdpaumpegdecoder's class */
|
||||
static void
|
||||
gst_vdp_mpeg_decoder_class_init (GstVdpMpegDecoderClass * klass)
|
||||
gst_vdp_mpeg_dec_class_init (GstVdpMpegDecClass * klass)
|
||||
{
|
||||
GObjectClass *gobject_class;
|
||||
GstElementClass *gstelement_class;
|
||||
|
|
@ -993,12 +990,12 @@ gst_vdp_mpeg_decoder_class_init (GstVdpMpegDecoderClass * klass)
|
|||
gobject_class = (GObjectClass *) klass;
|
||||
gstelement_class = (GstElementClass *) klass;
|
||||
|
||||
gobject_class->finalize = gst_vdp_mpeg_decoder_finalize;
|
||||
gobject_class->set_property = gst_vdp_mpeg_decoder_set_property;
|
||||
gobject_class->get_property = gst_vdp_mpeg_decoder_get_property;
|
||||
gobject_class->finalize = gst_vdp_mpeg_dec_finalize;
|
||||
gobject_class->set_property = gst_vdp_mpeg_dec_set_property;
|
||||
gobject_class->get_property = gst_vdp_mpeg_dec_get_property;
|
||||
|
||||
gstelement_class->change_state =
|
||||
GST_DEBUG_FUNCPTR (gst_vdp_mpeg_decoder_change_state);
|
||||
GST_DEBUG_FUNCPTR (gst_vdp_mpeg_dec_change_state);
|
||||
|
||||
g_object_class_install_property (gobject_class, PROP_DISPLAY,
|
||||
g_param_spec_string ("display", "Display", "X Display name",
|
||||
|
|
@ -1006,7 +1003,7 @@ gst_vdp_mpeg_decoder_class_init (GstVdpMpegDecoderClass * klass)
|
|||
}
|
||||
|
||||
static void
|
||||
gst_vdp_mpeg_decoder_init_info (VdpPictureInfoMPEG1Or2 * vdp_info)
|
||||
gst_vdp_mpeg_dec_init_info (VdpPictureInfoMPEG1Or2 * vdp_info)
|
||||
{
|
||||
vdp_info->forward_reference = VDP_INVALID_HANDLE;
|
||||
vdp_info->backward_reference = VDP_INVALID_HANDLE;
|
||||
|
|
@ -1023,25 +1020,24 @@ gst_vdp_mpeg_decoder_init_info (VdpPictureInfoMPEG1Or2 * vdp_info)
|
|||
}
|
||||
|
||||
static void
|
||||
gst_vdp_mpeg_decoder_init (GstVdpMpegDecoder * mpeg_dec,
|
||||
GstVdpMpegDecoderClass * gclass)
|
||||
gst_vdp_mpeg_dec_init (GstVdpMpegDec * mpeg_dec, GstVdpMpegDecClass * gclass)
|
||||
{
|
||||
mpeg_dec->src = gst_pad_new_from_static_template (&src_template, "src");
|
||||
gst_pad_set_event_function (mpeg_dec->src,
|
||||
GST_DEBUG_FUNCPTR (gst_vdp_mpeg_decoder_src_event));
|
||||
GST_DEBUG_FUNCPTR (gst_vdp_mpeg_dec_src_event));
|
||||
gst_pad_set_query_function (mpeg_dec->src,
|
||||
GST_DEBUG_FUNCPTR (gst_vdp_mpeg_decoder_src_query));
|
||||
GST_DEBUG_FUNCPTR (gst_vdp_mpeg_dec_src_query));
|
||||
gst_pad_set_query_type_function (mpeg_dec->src,
|
||||
GST_DEBUG_FUNCPTR (gst_mpeg_decoder_get_querytypes));
|
||||
GST_DEBUG_FUNCPTR (gst_mpeg_dec_get_querytypes));
|
||||
gst_element_add_pad (GST_ELEMENT (mpeg_dec), mpeg_dec->src);
|
||||
|
||||
mpeg_dec->sink = gst_pad_new_from_static_template (&sink_template, "sink");
|
||||
gst_pad_set_setcaps_function (mpeg_dec->sink,
|
||||
GST_DEBUG_FUNCPTR (gst_vdp_mpeg_decoder_set_caps));
|
||||
GST_DEBUG_FUNCPTR (gst_vdp_mpeg_dec_set_caps));
|
||||
gst_pad_set_chain_function (mpeg_dec->sink,
|
||||
GST_DEBUG_FUNCPTR (gst_vdp_mpeg_decoder_chain));
|
||||
GST_DEBUG_FUNCPTR (gst_vdp_mpeg_dec_chain));
|
||||
gst_pad_set_event_function (mpeg_dec->sink,
|
||||
GST_DEBUG_FUNCPTR (gst_vdp_mpeg_decoder_sink_event));
|
||||
GST_DEBUG_FUNCPTR (gst_vdp_mpeg_dec_sink_event));
|
||||
gst_element_add_pad (GST_ELEMENT (mpeg_dec), mpeg_dec->sink);
|
||||
|
||||
mpeg_dec->display_name = NULL;
|
||||
|
|
@ -1052,22 +1048,22 @@ gst_vdp_mpeg_decoder_init (GstVdpMpegDecoder * mpeg_dec,
|
|||
mpeg_dec->vdp_info.forward_reference = VDP_INVALID_HANDLE;
|
||||
mpeg_dec->vdp_info.backward_reference = VDP_INVALID_HANDLE;
|
||||
|
||||
gst_vdp_mpeg_decoder_reset (mpeg_dec);
|
||||
gst_vdp_mpeg_dec_reset (mpeg_dec);
|
||||
}
|
||||
|
||||
static void
|
||||
gst_vdp_mpeg_decoder_finalize (GObject * object)
|
||||
gst_vdp_mpeg_dec_finalize (GObject * object)
|
||||
{
|
||||
GstVdpMpegDecoder *mpeg_dec = (GstVdpMpegDecoder *) object;
|
||||
GstVdpMpegDec *mpeg_dec = (GstVdpMpegDec *) object;
|
||||
|
||||
g_object_unref (mpeg_dec->adapter);
|
||||
}
|
||||
|
||||
static void
|
||||
gst_vdp_mpeg_decoder_set_property (GObject * object, guint prop_id,
|
||||
gst_vdp_mpeg_dec_set_property (GObject * object, guint prop_id,
|
||||
const GValue * value, GParamSpec * pspec)
|
||||
{
|
||||
GstVdpMpegDecoder *mpeg_dec = GST_VDP_MPEG_DECODER (object);
|
||||
GstVdpMpegDec *mpeg_dec = GST_VDP_MPEG_DEC (object);
|
||||
|
||||
switch (prop_id) {
|
||||
case PROP_DISPLAY:
|
||||
|
|
@ -1081,10 +1077,10 @@ gst_vdp_mpeg_decoder_set_property (GObject * object, guint prop_id,
|
|||
}
|
||||
|
||||
static void
|
||||
gst_vdp_mpeg_decoder_get_property (GObject * object, guint prop_id,
|
||||
gst_vdp_mpeg_dec_get_property (GObject * object, guint prop_id,
|
||||
GValue * value, GParamSpec * pspec)
|
||||
{
|
||||
GstVdpMpegDecoder *mpeg_dec = GST_VDP_MPEG_DECODER (object);
|
||||
GstVdpMpegDec *mpeg_dec = GST_VDP_MPEG_DEC (object);
|
||||
|
||||
switch (prop_id) {
|
||||
case PROP_DISPLAY:
|
||||
|
|
|
|||
|
|
@ -18,8 +18,8 @@
|
|||
* Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
#ifndef __GST_VDP_MPEG_DECODER_H__
|
||||
#define __GST_VDP_MPEG_DECODER_H__
|
||||
#ifndef __GST_VDP_MPEG_DEC_H__
|
||||
#define __GST_VDP_MPEG_DEC_H__
|
||||
|
||||
#include <gst/gst.h>
|
||||
#include <gst/base/gstadapter.h>
|
||||
|
|
@ -29,16 +29,16 @@
|
|||
|
||||
G_BEGIN_DECLS
|
||||
|
||||
#define GST_TYPE_VDP_MPEG_DECODER (gst_vdp_mpeg_decoder_get_type())
|
||||
#define GST_VDP_MPEG_DECODER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VDP_MPEG_DECODER,GstVdpMpegDecoder))
|
||||
#define GST_VDP_MPEG_DECODER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VDP_MPEG_DECODER,GstVdpMpegDecoderClass))
|
||||
#define GST_IS_VDPAU_MPEG_DECODER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VDP_MPEG_DECODER))
|
||||
#define GST_IS_VDPAU_MPEG_DECODER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VDP_MPEG_DECODER))
|
||||
#define GST_TYPE_VDP_MPEG_DEC (gst_vdp_mpeg_dec_get_type())
|
||||
#define GST_VDP_MPEG_DEC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VDP_MPEG_DEC,GstVdpMpegDec))
|
||||
#define GST_VDP_MPEG_DEC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_VDP_MPEG_DEC,GstVdpMpegDecClass))
|
||||
#define GST_IS_VDPAU_MPEG_DEC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VDP_MPEG_DEC))
|
||||
#define GST_IS_VDPAU_MPEG_DEC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VDP_MPEG_DEC))
|
||||
|
||||
typedef struct _GstVdpMpegDecoder GstVdpMpegDecoder;
|
||||
typedef struct _GstVdpMpegDecoderClass GstVdpMpegDecoderClass;
|
||||
typedef struct _GstVdpMpegDec GstVdpMpegDec;
|
||||
typedef struct _GstVdpMpegDecClass GstVdpMpegDecClass;
|
||||
|
||||
struct _GstVdpMpegDecoder
|
||||
struct _GstVdpMpegDec
|
||||
{
|
||||
GstElement element;
|
||||
|
||||
|
|
@ -81,13 +81,13 @@ struct _GstVdpMpegDecoder
|
|||
|
||||
};
|
||||
|
||||
struct _GstVdpMpegDecoderClass
|
||||
struct _GstVdpMpegDecClass
|
||||
{
|
||||
GstElementClass element_class;
|
||||
};
|
||||
|
||||
GType gst_vdp_mpeg_decoder_get_type (void);
|
||||
GType gst_vdp_mpeg_dec_get_type (void);
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
#endif /* __GST_VDP_MPEG_DECODER_H__ */
|
||||
#endif /* __GST_VDP_MPEG_DEC_H__ */
|
||||
|
|
|
|||
Loading…
Reference in a new issue