From 9f703d0ffbc8a130eaae01e6d1eb2daae80074aa Mon Sep 17 00:00:00 2001 From: prigaux Date: Thu, 18 Jan 2007 10:32:45 +0000 Subject: [PATCH] Bad Copy... git-svn-id: svn://svn.handbrake.fr/HandBrake/branches/PixelRatioWorking@150 b64f7644-9d1e-0410-96f1-a4d463321fa5 --- encfaac.c | 168 ------------------------------------------------------ 1 file changed, 168 deletions(-) delete mode 100644 encfaac.c diff --git a/encfaac.c b/encfaac.c deleted file mode 100644 index 8e2bd4355..000000000 --- a/encfaac.c +++ /dev/null @@ -1,168 +0,0 @@ -/* $Id: encfaac.c,v 1.13 2005/03/03 17:21:57 titer Exp $ - - This file is part of the HandBrake source code. - Homepage: . - It may be used under the terms of the GNU General Public License. */ - -#include "hb.h" - -#include "faac.h" - -struct hb_work_private_s -{ - hb_job_t * job; - - faacEncHandle * faac; - unsigned long input_samples; - unsigned long output_bytes; - uint8_t * buf; - - hb_list_t * list; - int64_t pts; -}; - -int encfaacInit( hb_work_object_t *, hb_job_t * ); -int encfaacWork( hb_work_object_t *, hb_buffer_t **, hb_buffer_t ** ); -void encfaacClose( hb_work_object_t * ); - -hb_work_object_t hb_encfaac = -{ - WORK_ENCFAAC, - "AAC encoder (libfaac)", - encfaacInit, - encfaacWork, - encfaacClose -}; - -/*********************************************************************** - * hb_work_encfaac_init - *********************************************************************** - * - **********************************************************************/ -int encfaacInit( hb_work_object_t * w, hb_job_t * job ) -{ - hb_work_private_t * pv = calloc( 1, sizeof( hb_work_private_t ) ); - faacEncConfigurationPtr cfg; - uint8_t * bytes; - unsigned long length; - - w->private_data = pv; - - pv->job = job; - - pv->faac = faacEncOpen( job->arate, 2, &pv->input_samples, - &pv->output_bytes ); - pv->buf = malloc( pv->input_samples * sizeof( float ) ); - - cfg = faacEncGetCurrentConfiguration( pv->faac ); - cfg->mpegVersion = MPEG4; - cfg->aacObjectType = LOW; - cfg->allowMidside = 1; - cfg->useLfe = 0; - cfg->useTns = 0; - cfg->bitRate = job->abitrate * 500; /* Per channel */ - cfg->bandWidth = 0; - cfg->outputFormat = 0; - cfg->inputFormat = FAAC_INPUT_FLOAT; - if( !faacEncSetConfiguration( pv->faac, cfg ) ) - { - hb_log( "faacEncSetConfiguration failed" ); - } - - if( faacEncGetDecoderSpecificInfo( pv->faac, &bytes, &length ) < 0 ) - { - hb_log( "faacEncGetDecoderSpecificInfo failed" ); - } - memcpy( w->config->aac.bytes, bytes, length ); - w->config->aac.length = length; - free( bytes ); - - pv->list = hb_list_init(); - pv->pts = -1; - - return 0; -} - -/*********************************************************************** - * Close - *********************************************************************** - * - **********************************************************************/ -void encfaacClose( hb_work_object_t * w ) -{ - hb_work_private_t * pv = w->private_data; - faacEncClose( pv->faac ); - free( pv->buf ); - hb_list_empty( &pv->list ); -} - -/*********************************************************************** - * Encode - *********************************************************************** - * - **********************************************************************/ -static hb_buffer_t * Encode( hb_work_object_t * w ) -{ - hb_work_private_t * pv = w->private_data; - hb_buffer_t * buf; - uint64_t pts; - int pos; - - if( hb_list_bytes( pv->list ) < pv->input_samples * sizeof( float ) ) - { - /* Need more data */ - return NULL; - } - - hb_list_getbytes( pv->list, pv->buf, pv->input_samples * sizeof( float ), - &pts, &pos ); - - buf = hb_buffer_init( pv->output_bytes ); - buf->start = pts + 90000 * pos / 2 / sizeof( float ) / pv->job->arate; - buf->stop = buf->start + 90000 * pv->input_samples / pv->job->arate / 2; - buf->size = faacEncEncode( pv->faac, (int32_t *) pv->buf, - pv->input_samples, buf->data, pv->output_bytes ); - buf->key = 1; - - if( !buf->size ) - { - /* Encoding was successful but we got no data. Try to encode - more */ - hb_buffer_close( &buf ); - return Encode( w ); - } - else if( buf->size < 0 ) - { - hb_log( "faacEncEncode failed" ); - hb_buffer_close( &buf ); - return NULL; - } - - return buf; -} - -/*********************************************************************** - * Work - *********************************************************************** - * - **********************************************************************/ -int encfaacWork( hb_work_object_t * w, hb_buffer_t ** buf_in, - hb_buffer_t ** buf_out ) -{ - hb_work_private_t * pv = w->private_data; - hb_buffer_t * buf; - - hb_list_add( pv->list, *buf_in ); - *buf_in = NULL; - - *buf_out = buf = Encode( w ); - - while( buf ) - { - buf->next = Encode( w ); - buf = buf->next; - } - - return HB_WORK_OK; -} - -- 2.40.0