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authorhandbrake <[email protected]>2006-01-14 13:40:38 +0000
committerhandbrake <[email protected]>2006-01-14 13:40:38 +0000
commit56bb6ce496b475944bb9577c7586e84be1cb831e (patch)
tree7720c135a160a34f22ce8f1f911f350e18207eaa /core/XvidEnc.c
parentd35a2a23fe450c88925128b9db7c63a5f1ed395d (diff)
HandBrake 0.7.0
git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@16 b64f7644-9d1e-0410-96f1-a4d463321fa5
Diffstat (limited to 'core/XvidEnc.c')
-rw-r--r--core/XvidEnc.c247
1 files changed, 0 insertions, 247 deletions
diff --git a/core/XvidEnc.c b/core/XvidEnc.c
deleted file mode 100644
index 4c06da69e..000000000
--- a/core/XvidEnc.c
+++ /dev/null
@@ -1,247 +0,0 @@
-/* $Id: XvidEnc.c,v 1.26 2004/05/12 17:21:24 titer Exp $
-
- This file is part of the HandBrake source code.
- Homepage: <http://handbrake.m0k.org/>.
- It may be used under the terms of the GNU General Public License. */
-
-#include "HBInternal.h"
-
-#include "xvid.h"
-
-struct HBWork
-{
- HB_WORK_COMMON_MEMBERS
-
- HBHandle * handle;
- HBTitle * title;
-
- char file[1024];
- void * xvid;
- xvid_enc_frame_t frame;
- int pass;
-};
-
-/* Local prototypes */
-static int XvidEncWork( HBWork * );
-
-HBWork * HBXvidEncInit( HBHandle * handle, HBTitle * title )
-{
- HBWork * w;
- if( !( w = malloc( sizeof( HBWork ) ) ) )
- {
- HBLog( "HBXvidEncInit: malloc() failed, gonna crash" );
- return NULL;
- }
-
- w->name = strdup( "XvidEnc" );
- w->work = XvidEncWork;
-
- w->handle = handle;
- w->title = title;
-
- memset( w->file, 0, 1024 );
-#ifndef HB_CYGWIN
- snprintf( w->file, 1023, "/tmp/HB.%d.xvid.log",
- HBGetPid( w->handle ) );
-#else
- snprintf( w->file, 1023, "C:\\HB.%d.xvid.log",
- HBGetPid( w->handle ) );
-#endif
-
- w->xvid = NULL;
- w->pass = 42;
-
- return w;
-}
-
-void HBXvidEncClose( HBWork ** _w )
-{
- HBWork * w = *_w;
-
- if( w->xvid )
- {
- HBLog( "HBXvidEnc: closing libxvidcore (pass %d)",
- w->pass );
- xvid_encore( w->xvid, XVID_ENC_DESTROY, NULL, NULL);
- }
- if( w->title->esConfig )
- {
- free( w->title->esConfig );
- w->title->esConfig = NULL;
- w->title->esConfigLength = 0;
- }
-
- free( w->name );
- free( w );
- *_w = NULL;
-}
-
-static int XvidEncWork( HBWork * w )
-{
- HBTitle * title = w->title;
- HBBuffer * scaledBuffer;
- HBBuffer * mpeg4Buffer;
-
- if( HBFifoIsHalfFull( title->outFifo ) )
- {
- return 0;
- }
-
- if( !( scaledBuffer = HBFifoPop( title->scaledFifo ) ) )
- {
- return 0;
- }
-
- /* Init or re-init if needed */
- if( scaledBuffer->pass != w->pass )
- {
- xvid_gbl_init_t xvid_gbl_init;
- xvid_enc_create_t xvid_enc_create;
- xvid_plugin_single_t single;
- xvid_plugin_2pass1_t rc2pass1;
- xvid_plugin_2pass2_t rc2pass2;
- xvid_enc_plugin_t plugins[7];
-
- if( w->xvid )
- {
- HBLog( "HBXvidEnc: closing libxvidcore (pass %d)",
- w->pass );
- xvid_encore( w->xvid, XVID_ENC_DESTROY, NULL, NULL);
- }
-
- w->pass = scaledBuffer->pass;
- HBLog( "HBXvidEnc: opening libxvidcore (pass %d)", w->pass );
-
- memset( &xvid_gbl_init, 0, sizeof( xvid_gbl_init ) );
- xvid_gbl_init.version = XVID_VERSION;
- xvid_global( NULL, XVID_GBL_INIT, &xvid_gbl_init, NULL );
-
- memset(&xvid_enc_create, 0, sizeof(xvid_enc_create));
- xvid_enc_create.version = XVID_VERSION;
- xvid_enc_create.width = title->outWidth;
- xvid_enc_create.height = title->outHeight;
- xvid_enc_create.zones = NULL;
- xvid_enc_create.num_zones = 0;
- xvid_enc_create.plugins = plugins;
- xvid_enc_create.num_plugins = 0;
-
- if( !w->pass )
- {
- memset( &single, 0, sizeof( single ) );
- single.version = XVID_VERSION;
- single.bitrate = 1024 * title->bitrate;
- plugins[xvid_enc_create.num_plugins].func = xvid_plugin_single;
- plugins[xvid_enc_create.num_plugins].param = &single;
- xvid_enc_create.num_plugins++;
- }
- else if( w->pass == 1 )
- {
- memset( &rc2pass1, 0, sizeof( rc2pass1 ) );
- rc2pass1.version = XVID_VERSION;
- rc2pass1.filename = w->file;
- plugins[xvid_enc_create.num_plugins].func = xvid_plugin_2pass1;
- plugins[xvid_enc_create.num_plugins].param = &rc2pass1;
- xvid_enc_create.num_plugins++;
- }
- else if( w->pass == 2 )
- {
- memset(&rc2pass2, 0, sizeof(xvid_plugin_2pass2_t));
- rc2pass2.version = XVID_VERSION;
- rc2pass2.filename = w->file;
- rc2pass2.bitrate = 1024 * title->bitrate;
- plugins[xvid_enc_create.num_plugins].func = xvid_plugin_2pass2;
- plugins[xvid_enc_create.num_plugins].param = &rc2pass2;
- xvid_enc_create.num_plugins++;
- }
-
- xvid_enc_create.num_threads = 0;
- xvid_enc_create.fincr = title->rateBase;
- xvid_enc_create.fbase = title->rate;
- xvid_enc_create.max_key_interval = 10 * title->rate / title->rateBase;
- xvid_enc_create.max_bframes = 0;
- xvid_enc_create.bquant_ratio = 150;
- xvid_enc_create.bquant_offset = 100;
- xvid_enc_create.frame_drop_ratio = 0;
- xvid_enc_create.global = 0;
-
- xvid_encore( NULL, XVID_ENC_CREATE, &xvid_enc_create, NULL );
- w->xvid = xvid_enc_create.handle;
- }
-
- mpeg4Buffer = HBBufferInit( title->outWidth *
- title->outHeight * 3 / 2 );
- mpeg4Buffer->position = scaledBuffer->position;
-
- memset( &w->frame, 0, sizeof( w->frame ) );
- w->frame.version = XVID_VERSION;
- w->frame.bitstream = mpeg4Buffer->data;
- w->frame.length = -1;
- w->frame.input.plane[0] = scaledBuffer->data;
- w->frame.input.csp = XVID_CSP_I420;
- w->frame.input.stride[0] = title->outWidth;
- w->frame.vol_flags = 0;
- w->frame.vop_flags = XVID_VOP_HALFPEL | XVID_VOP_INTER4V |
- XVID_VOP_TRELLISQUANT | XVID_VOP_HQACPRED;
- w->frame.type = XVID_TYPE_AUTO;
- w->frame.quant = 0;
- w->frame.motion = XVID_ME_ADVANCEDDIAMOND16 | XVID_ME_HALFPELREFINE16 |
- XVID_ME_EXTSEARCH16 | XVID_ME_ADVANCEDDIAMOND8 |
- XVID_ME_HALFPELREFINE8 | XVID_ME_EXTSEARCH8 |
- XVID_ME_CHROMA_PVOP | XVID_ME_CHROMA_BVOP;
- w->frame.quant_intra_matrix = NULL;
- w->frame.quant_inter_matrix = NULL;
-
- mpeg4Buffer->size = xvid_encore( w->xvid, XVID_ENC_ENCODE,
- &w->frame, NULL );
- mpeg4Buffer->keyFrame = ( w->frame.out_flags & XVID_KEYFRAME );
-
- /* Inform the GUI about the current position */
- HBPosition( w->handle, scaledBuffer->position );
-
- HBBufferClose( &scaledBuffer );
-
- if( w->pass == 1 )
- {
- HBBufferClose( &mpeg4Buffer );
- return 1;
- }
-
- if( !title->esConfig )
- {
- int volStart, vopStart;
- for( volStart = 0; ; volStart++ )
- {
- if( mpeg4Buffer->data[volStart] == 0x0 &&
- mpeg4Buffer->data[volStart+1] == 0x0 &&
- mpeg4Buffer->data[volStart+2] == 0x1 &&
- mpeg4Buffer->data[volStart+3] == 0x20 )
- {
- break;
- }
- }
- for( vopStart = volStart + 4; ; vopStart++ )
- {
- if( mpeg4Buffer->data[vopStart] == 0x0 &&
- mpeg4Buffer->data[vopStart+1] == 0x0 &&
- mpeg4Buffer->data[vopStart+2] == 0x1 &&
- mpeg4Buffer->data[vopStart+3] == 0xB6 )
- {
- break;
- }
- }
-
- HBLog( "XvidEnc: VOL size is %d bytes", vopStart - volStart );
- title->esConfig = malloc( vopStart - volStart );
- title->esConfigLength = vopStart - volStart;
- memcpy( title->esConfig, mpeg4Buffer->data + volStart,
- vopStart - volStart );
- }
-
- if( !HBFifoPush( title->outFifo, &mpeg4Buffer ) )
- {
- HBLog( "HBXvidEnc: HBFifoPush failed" );
- }
-
- return 1;
-}
-