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Create a new compressor at the first connection and do not use the old packetizer's. Otherwise a few packets might not be compressed because the second connection is made after the first packet has been read.

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This commit is contained in:
Moritz Bunkus 2005-02-24 12:11:43 +00:00
parent b3ac860ad4
commit 26791bbf4d
2 changed files with 7 additions and 11 deletions
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15
src/merge/pr_generic.cpp
View File

@ -257,7 +257,6 @@ generic_packetizer_c::generic_packetizer_c(generic_reader_c *nreader,
hvideo_display_height = -1;
hcompression = COMPRESSION_UNSPECIFIED;
compressor = NULL;
timecode_factory = timecode_factory_c::create(ti->ext_timecodes,
ti->fname, ti->id);
@ -267,8 +266,6 @@ generic_packetizer_c::~generic_packetizer_c() {
delete ti;
safefree(hcodec_private);
if (compressor != NULL)
delete compressor;
delete timecode_factory;
}
@ -775,7 +772,8 @@ generic_packetizer_c::set_headers() {
*static_cast<EbmlUInteger *>(&GetChild<KaxContentCompAlgo>(*c_comp)) =
hcompression - 1;
compressor = compression_c::create(hcompression);
compressor =
counted_ptr<compression_c>(compression_c::create(hcompression));
}
if (no_lacing)
@ -829,7 +827,7 @@ generic_packetizer_c::add_packet(memory_c &mem,
pack = new packet_t;
length = mem.size;
if (compressor != NULL) {
if (NULL != compressor.get()) {
pack->data = compressor->compress(mem.data, length);
mem.release();
} else
@ -875,7 +873,7 @@ generic_packetizer_c::add_packet(memories_c &mems,
pack->data_adds_lengths.resize(mems.size() - 1);
length = mems[0]->size;
if (compressor != NULL) {
if (NULL != compressor.get()) {
pack->data = compressor->compress(mems[0]->data, length);
mems[0]->release();
for (i = 1; i < mems.size(); i++) {
@ -1085,11 +1083,8 @@ generic_packetizer_c::connect(generic_packetizer_c *src,
htrack_type = src->htrack_type;
htrack_default_duration = src->htrack_default_duration;
huid = src->huid;
if (compressor != NULL)
delete compressor;
hcompression = src->hcompression;
compressor = src->compressor;
src->compressor = NULL;
compressor = counted_ptr<compression_c>(compression_c::create(hcompression));
last_cue_timecode = src->last_cue_timecode;
correction_timecode_offset = 0;
if (_append_timecode_offset == -1)

3
src/merge/pr_generic.h
View File

@ -32,6 +32,7 @@
#include "compression.h"
#include "error.h"
#include "mm_io.h"
#include "smart_pointers.h"
#include "timecode_factory.h"
using namespace libmatroska;
@ -432,7 +433,7 @@ protected:
int hvideo_display_width, hvideo_display_height;
compression_method_e hcompression;
compression_c *compressor;
counted_ptr<compression_c> compressor;
timecode_factory_c *timecode_factory;