[vlc-devel] commit: Merge VLC_OBJECT_PACKETIZER with VLC_OBJECT_DECODER ( Rémi Denis-Courmont )
git version control
git at videolan.org
Sat May 23 20:18:16 CEST 2009
vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Sat May 23 18:32:28 2009 +0300| [b5d9e01ac60e05a36cbe74f2a0fef4bae93f9499] | committer: Rémi Denis-Courmont
Merge VLC_OBJECT_PACKETIZER with VLC_OBJECT_DECODER
> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=b5d9e01ac60e05a36cbe74f2a0fef4bae93f9499
---
src/input/decoder.c | 67 ++++++++++++++++++++------------------------------
src/input/demux.c | 3 +-
src/input/input.c | 2 +-
src/libvlc.h | 1 -
src/misc/objects.c | 4 ---
5 files changed, 30 insertions(+), 47 deletions(-)
diff --git a/src/input/decoder.c b/src/input/decoder.c
index 591c2c1..b795c7c 100644
--- a/src/input/decoder.c
+++ b/src/input/decoder.c
@@ -52,7 +52,8 @@
#include "../video_output/vout_control.h"
-static decoder_t *CreateDecoder( input_thread_t *, es_format_t *, int, sout_instance_t *p_sout );
+static decoder_t *CreateDecoder( input_thread_t *, es_format_t *, bool,
+ sout_instance_t *p_sout );
static void DeleteDecoder( decoder_t * );
static void *DecoderThread( vlc_object_t * );
@@ -94,6 +95,7 @@ struct decoder_owner_sys_t
/* Some decoders require already packetized data (ie. not truncated) */
decoder_t *p_packetizer;
+ bool b_packetizer;
/* Current format in use by the output */
video_format_t video;
@@ -261,37 +263,22 @@ int decoder_GetDisplayRate( decoder_t *p_dec )
* \return the spawned decoder object
*/
decoder_t *input_DecoderNew( input_thread_t *p_input,
- es_format_t *fmt, input_clock_t *p_clock, sout_instance_t *p_sout )
+ es_format_t *fmt, input_clock_t *p_clock,
+ sout_instance_t *p_sout )
{
decoder_t *p_dec = NULL;
+ const char *psz_type = p_sout ? N_("packetizer") : N_("decoder");
int i_priority;
-#ifdef ENABLE_SOUT
- /* If we are in sout mode, search for packetizer module */
- if( p_sout )
- {
- /* Create the decoder configuration structure */
- p_dec = CreateDecoder( p_input, fmt, VLC_OBJECT_PACKETIZER, p_sout );
- if( p_dec == NULL )
- {
- msg_Err( p_input, "could not create packetizer" );
- dialog_Fatal( p_input, _("Streaming / Transcoding failed"), "%s",
- _("VLC could not open the packetizer module.") );
- return NULL;
- }
- }
- else
-#endif
+ /* Create the decoder configuration structure */
+ p_dec = CreateDecoder( p_input, fmt, p_sout != NULL, p_sout );
+ if( p_dec == NULL )
{
- /* Create the decoder configuration structure */
- p_dec = CreateDecoder( p_input, fmt, VLC_OBJECT_DECODER, p_sout );
- if( p_dec == NULL )
- {
- msg_Err( p_input, "could not create decoder" );
- dialog_Fatal( p_input, _("Streaming / Transcoding failed"), "%s",
- _("VLC could not open the decoder module.") );
- return NULL;
- }
+ msg_Err( p_input, "could not create %s", psz_type );
+ dialog_Fatal( p_input, _("Streaming / Transcoding failed"),
+ _("VLC could not open the %s module."),
+ vlc_gettext( psz_type ) );
+ return NULL;
}
if( !p_dec->p_module )
@@ -437,7 +424,7 @@ int input_DecoderSetCcState( decoder_t *p_dec, bool b_decode, int i_channel )
es_format_t fmt;
es_format_Init( &fmt, SPU_ES, fcc[i_channel] );
- p_cc = CreateDecoder( p_owner->p_input, &fmt, VLC_OBJECT_DECODER, p_owner->p_sout );
+ p_cc = CreateDecoder( p_owner->p_input, &fmt, false, p_owner->p_sout );
if( !p_cc )
{
msg_Err( p_dec, "could not create decoder" );
@@ -687,19 +674,18 @@ static void DecoderUnsupportedCodec( decoder_t *p_dec, vlc_fourcc_t codec )
*
* \param p_input the input thread
* \param p_es the es descriptor
- * \param i_object_type Object type as define in include/vlc_objects.h
+ * \param b_packetizer instead of a decoder
* \return the decoder object
*/
static decoder_t * CreateDecoder( input_thread_t *p_input,
- es_format_t *fmt, int i_object_type, sout_instance_t *p_sout )
+ es_format_t *fmt, bool b_packetizer,
+ sout_instance_t *p_sout )
{
decoder_t *p_dec;
decoder_owner_sys_t *p_owner;
es_format_t null_es_format;
- int i;
-
- p_dec = vlc_object_create( p_input, i_object_type );
+ p_dec = vlc_object_create( p_input, VLC_OBJECT_DECODER );
if( p_dec == NULL )
return NULL;
@@ -737,6 +723,7 @@ static decoder_t * CreateDecoder( input_thread_t *p_input,
p_dec->p_owner->p_sout = p_sout;
p_dec->p_owner->p_sout_input = NULL;
p_dec->p_owner->p_packetizer = NULL;
+ p_dec->p_owner->b_packetizer = b_packetizer;
/* decoder fifo */
if( ( p_dec->p_owner->p_fifo = block_FifoNew() ) == NULL )
@@ -763,17 +750,17 @@ static decoder_t * CreateDecoder( input_thread_t *p_input,
vlc_object_attach( p_dec, p_input );
/* Find a suitable decoder/packetizer module */
- if( i_object_type == VLC_OBJECT_DECODER )
+ if( !b_packetizer )
p_dec->p_module = module_need( p_dec, "decoder", "$codec", false );
else
p_dec->p_module = module_need( p_dec, "packetizer", "$packetizer", false );
/* Check if decoder requires already packetized data */
- if( i_object_type == VLC_OBJECT_DECODER &&
+ if( !b_packetizer &&
p_dec->b_need_packetized && !p_dec->fmt_in.b_packetized )
{
p_dec->p_owner->p_packetizer =
- vlc_object_create( p_input, VLC_OBJECT_PACKETIZER );
+ vlc_object_create( p_input, VLC_OBJECT_DECODER );
if( p_dec->p_owner->p_packetizer )
{
es_format_Copy( &p_dec->p_owner->p_packetizer->fmt_in,
@@ -800,7 +787,7 @@ static decoder_t * CreateDecoder( input_thread_t *p_input,
/* Copy ourself the input replay gain */
if( fmt->i_cat == AUDIO_ES )
{
- for( i = 0; i < AUDIO_REPLAY_GAIN_MAX; i++ )
+ for( unsigned i = 0; i < AUDIO_REPLAY_GAIN_MAX; i++ )
{
if( !p_dec->fmt_out.audio_replay_gain.pb_peak[i] )
{
@@ -841,7 +828,7 @@ static decoder_t * CreateDecoder( input_thread_t *p_input,
/* */
p_owner->cc.b_supported = false;
- if( i_object_type == VLC_OBJECT_DECODER )
+ if( !b_packetizer )
{
if( p_owner->p_packetizer && p_owner->p_packetizer->pf_get_cc )
p_owner->cc.b_supported = true;
@@ -849,7 +836,7 @@ static decoder_t * CreateDecoder( input_thread_t *p_input,
p_owner->cc.b_supported = true;
}
- for( i = 0; i < 4; i++ )
+ for( unsigned i = 0; i < 4; i++ )
{
p_owner->cc.pb_present[i] = false;
p_owner->cc.pp_decoder[i] = NULL;
@@ -1934,7 +1921,7 @@ static void DecoderProcess( decoder_t *p_dec, block_t *p_block )
}
#ifdef ENABLE_SOUT
- if( vlc_internals( p_dec )->i_object_type == VLC_OBJECT_PACKETIZER )
+ if( p_owner->b_packetizer )
{
if( p_block )
p_block->i_flags &= ~BLOCK_FLAG_CORE_PRIVATE_MASK;
diff --git a/src/input/demux.c b/src/input/demux.c
index 4d98321..3a69970 100644
--- a/src/input/demux.c
+++ b/src/input/demux.c
@@ -301,7 +301,7 @@ int demux_vaControlHelper( stream_t *s,
****************************************************************************/
decoder_t *demux_PacketizerNew( demux_t *p_demux, es_format_t *p_fmt, const char *psz_msg )
{
- decoder_t *p_packetizer = vlc_object_create( p_demux, VLC_OBJECT_PACKETIZER );
+ decoder_t *p_packetizer = vlc_object_create( p_demux, VLC_OBJECT_DECODER );
if( !p_packetizer )
{
@@ -329,6 +329,7 @@ decoder_t *demux_PacketizerNew( demux_t *p_demux, es_format_t *p_fmt, const char
return p_packetizer;
}
+
void demux_PacketizerDestroy( decoder_t *p_packetizer )
{
if( p_packetizer->p_module )
diff --git a/src/input/input.c b/src/input/input.c
index c40b9f0..1fa7b61 100644
--- a/src/input/input.c
+++ b/src/input/input.c
@@ -296,7 +296,7 @@ static void ObjectKillChildrens( input_thread_t *p_input, vlc_object_t *p_obj )
i = vlc_internals( p_obj )->i_object_type;
if( i == VLC_OBJECT_VOUT ||i == VLC_OBJECT_AOUT ||
p_obj == VLC_OBJECT(p_input->p->p_sout) ||
- i == VLC_OBJECT_DECODER || i == VLC_OBJECT_PACKETIZER )
+ i == VLC_OBJECT_DECODER )
return;
vlc_object_kill( p_obj );
diff --git a/src/libvlc.h b/src/libvlc.h
index 94c2130..6d9ead2 100644
--- a/src/libvlc.h
+++ b/src/libvlc.h
@@ -54,7 +54,6 @@ void system_End ( libvlc_int_t * );
vlc_list_t *vlc_list_find( vlc_object_t *, int, int );
#define VLC_OBJECT_INTF (-4)
-#define VLC_OBJECT_PACKETIZER (-13)
/*
* Threads subsystem
diff --git a/src/misc/objects.c b/src/misc/objects.c
index b872f3f..b0e6e62 100644
--- a/src/misc/objects.c
+++ b/src/misc/objects.c
@@ -213,10 +213,6 @@ void * __vlc_object_create( vlc_object_t *p_this, int i_type )
i_size = sizeof(decoder_t);
psz_type = "decoder";
break;
- case VLC_OBJECT_PACKETIZER:
- i_size = sizeof(decoder_t);
- psz_type = "packetizer";
- break;
case VLC_OBJECT_AOUT:
i_size = sizeof(aout_instance_t);
psz_type = "audio output";
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