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Original commit message from CVS: Patch by: Michal Benes <michal.benes at itonis tv> Patch by: Josef Zlomek <josef.zlomek at itonis tv> * configure.ac: * ext/Makefile.am: * ext/x264/Makefile.am: * ext/x264/gstx264enc.c: (gst_x264_enc_me_get_type), (gst_x264_enc_analyse_get_type), (gst_x264_enc_timestamp_queue_init), (gst_x264_enc_timestamp_queue_free), (gst_x264_enc_timestamp_queue_put), (gst_x264_enc_timestamp_queue_get), (gst_x264_enc_header_buf), (gst_x264_enc_set_src_caps), (gst_x264_enc_sink_set_caps), (gst_x264_enc_base_init), (gst_x264_enc_class_init), (gst_x264_enc_init), (gst_x264_enc_init_encoder), (gst_x264_enc_close_encoder), (gst_x264_enc_dispose), (gst_x264_enc_sink_event), (gst_x264_enc_chain), (gst_x264_enc_encode_frame), (gst_x264_enc_change_state), (gst_x264_enc_set_property), (gst_x264_enc_get_property), (plugin_init): * ext/x264/gstx264enc.h: Add libx264-based h264 encoder plugin (#421110). Probably doesn't handle 'odd' widths and heights correctly yet.
98 lines
2.4 KiB
C
98 lines
2.4 KiB
C
/* GStreamer H264 encoder plugin
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* Copyright (C) 2005 Michal Benes <michal.benes@itonis.tv>
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* Copyright (C) 2005 Josef Zlomek <josef.zlomek@itonis.tv>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_X264_ENC_H__
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#define __GST_X264_ENC_H__
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#include <gst/gst.h>
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#include <_stdint.h>
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#include <x264.h>
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G_BEGIN_DECLS
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#define GST_TYPE_X264_ENC \
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(gst_x264_enc_get_type())
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#define GST_X264_ENC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_X264_ENC,GstX264Enc))
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#define GST_X264_ENC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_X264_ENC,GstX264EncClass))
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#define GST_IS_X264_ENC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_X264_ENC))
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#define GST_IS_X264_ENC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_X264_ENC))
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typedef struct _GstX264Enc GstX264Enc;
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typedef struct _GstX264EncClass GstX264EncClass;
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struct _GstX264Enc
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{
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GstElement element;
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/*< private >*/
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GstPad *sinkpad;
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GstPad *srcpad;
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x264_t *x264enc;
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x264_param_t x264param;
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guint threads;
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guint pass;
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gchar *stats_file;
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gboolean byte_stream;
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guint bitrate;
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gint me;
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guint subme;
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guint analyse;
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gboolean dct8x8;
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guint ref;
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guint bframes;
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gboolean b_pyramid;
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gboolean weightb;
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guint sps_id;
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gboolean trellis;
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guint vbv_buf_capacity;
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guint keyint_max;
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gboolean cabac;
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gint width, height;
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guint stride, luma_plane_size;
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gint framerate_num, framerate_den;
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gint par_num, par_den;
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GstClockTime last_timestamp;
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GstClockTime *timestamp_queue;
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GstClockTime *timestamp_queue_dur;
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guint timestamp_queue_size;
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guint timestamp_queue_head;
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guint timestamp_queue_tail;
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guint8 *buffer;
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gulong buffer_size;
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};
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struct _GstX264EncClass
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{
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GstElementClass parent_class;
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};
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G_END_DECLS
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#endif /* __GST_X264_ENC_H__ */
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