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Add libx264-based h264 encoder plugin (#421110). Probably doesn't handle 'odd' widths and heights correctly yet.

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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.
This commit is contained in:
Michal Benes 2007-03-25 13:06:26 +00:00 committed by Tim-Philipp Müller
parent d0b8c40cec
commit 8d5738ab90
6 changed files with 1204 additions and 0 deletions
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26
ChangeLog
View file

@ -1,3 +1,29 @@
2007-03-25 Tim-Philipp Müller <tim at centricular dot net>
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.
2007-03-24 Tim-Philipp Müller <tim at centricular dot net>
* gst/interleave/deinterleave.c: (gst_deinterleave_sink_setcaps):

12
configure.ac
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@ -903,6 +903,16 @@ AG_GST_CHECK_FEATURE(THEORADEC, [ogg theora codec], theoraexpdec, [
AC_SUBST(THEORADEC_CFLAGS)
])
dnl *** x264 (MPEG-4 part 10/h.264/AVC encoder) ***
translit(dnm, m, l) AM_CONDITIONAL(USE_X264, true)
AG_GST_CHECK_FEATURE(X264, [x264 plug-in], x264, [
AG_GST_CHECK_LIBHEADER(X264, x264, x264_nal_encode, -lm, x264.h,
X264_LIBS="$LDFLAGS -lx264 -lm"
X264_CFLAGS="$CFLAGS"
AC_SUBST(X264_LIBS)
AC_SUBST(X264_CFLAGS))
])
dnl *** XVID ***
translit(dnm, m, l) AM_CONDITIONAL(USE_XVID, true)
AG_GST_CHECK_FEATURE(XVID, [xvid plugins], xvid, [
@ -995,6 +1005,7 @@ AM_CONDITIONAL(USE_SOUNDTOUCH, false)
AM_CONDITIONAL(USE_SPC, false)
AM_CONDITIONAL(USE_SWFDEC, false)
AM_CONDITIONAL(USE_THEORADEC, false)
AM_CONDITIONAL(USE_X264, false)
AM_CONDITIONAL(USE_XVID, false)
AM_CONDITIONAL(USE_WAVPACK, false)
AM_CONDITIONAL(USE_DVB, false)
@ -1121,6 +1132,7 @@ ext/swfdec/Makefile
ext/theora/Makefile
ext/timidity/Makefile
ext/wavpack/Makefile
ext/x264/Makefile
ext/xvid/Makefile
po/Makefile.in
docs/Makefile

8
ext/Makefile.am
View file

@ -244,6 +244,12 @@ endif
TARKIN_DIR=
# endif
if USE_X264
X264_DIR=x264
else
X264_DIR=
endif
# if USE_XINE
# XINE_DIR=xine
# else
@ -298,6 +304,7 @@ SUBDIRS=\
$(THEORA_DIR) \
$(TIMIDITY_DIR) \
$(WAVPACK_DIR) \
$(X264_DIR) \
$(XINE_DIR) \
$(XVID_DIR)
@ -330,4 +337,5 @@ DIST_SUBDIRS= \
theora \
timidity \
wavpack \
x264 \
xvid

8
ext/x264/Makefile.am Normal file
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@ -0,0 +1,8 @@
plugin_LTLIBRARIES = libgstx264.la
libgstx264_la_SOURCES = gstx264enc.c
libgstx264_la_CFLAGS = $(X264_CFLAGS) $(GST_CFLAGS)
libgstx264_la_LIBADD = $(X264_LIBS) $(GST_LIBS)
libgstx264_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
noinst_HEADERS = gstx264enc.h

1053
ext/x264/gstx264enc.c Normal file
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File diff suppressed because it is too large Load diff

97
ext/x264/gstx264enc.h Normal file
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@ -0,0 +1,97 @@
/* GStreamer H264 encoder plugin
* Copyright (C) 2005 Michal Benes <michal.benes@itonis.tv>
* Copyright (C) 2005 Josef Zlomek <josef.zlomek@itonis.tv>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef __GST_X264_ENC_H__
#define __GST_X264_ENC_H__
#include <gst/gst.h>
#include <_stdint.h>
#include <x264.h>
G_BEGIN_DECLS
#define GST_TYPE_X264_ENC \
(gst_x264_enc_get_type())
#define GST_X264_ENC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_X264_ENC,GstX264Enc))
#define GST_X264_ENC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_X264_ENC,GstX264EncClass))
#define GST_IS_X264_ENC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_X264_ENC))
#define GST_IS_X264_ENC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_X264_ENC))
typedef struct _GstX264Enc GstX264Enc;
typedef struct _GstX264EncClass GstX264EncClass;
struct _GstX264Enc
{
GstElement element;
/*< private >*/
GstPad *sinkpad;
GstPad *srcpad;
x264_t *x264enc;
x264_param_t x264param;
guint threads;
guint pass;
gchar *stats_file;
gboolean byte_stream;
guint bitrate;
gint me;
guint subme;
guint analyse;
gboolean dct8x8;
guint ref;
guint bframes;
gboolean b_pyramid;
gboolean weightb;
guint sps_id;
gboolean trellis;
guint vbv_buf_capacity;
guint keyint_max;
gboolean cabac;
gint width, height;
guint stride, luma_plane_size;
gint framerate_num, framerate_den;
gint par_num, par_den;
GstClockTime last_timestamp;
GstClockTime *timestamp_queue;
GstClockTime *timestamp_queue_dur;
guint timestamp_queue_size;
guint timestamp_queue_head;
guint timestamp_queue_tail;
guint8 *buffer;
gulong buffer_size;
};
struct _GstX264EncClass
{
GstElementClass parent_class;
};
G_END_DECLS
#endif /* __GST_X264_ENC_H__ */