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Actually check the output of parse_aac_data so that invalid codec data will not go unpunished.

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This commit is contained in:
Moritz Bunkus 2005-04-28 14:51:25 +00:00
parent 9e6a80158e
commit 9340c97515
2 changed files with 12 additions and 6 deletions
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9
src/input/r_qtmp4.cpp
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@ -1475,9 +1475,12 @@ qtmp4_reader_c::create_packetizer(int64_t tid) {
bool sbraac;
if (dmx->esds.decoder_config_len >= 2) {
parse_aac_data(dmx->esds.decoder_config,
dmx->esds.decoder_config_len, profile, channels,
sample_rate, output_sample_rate, sbraac);
if (!parse_aac_data(dmx->esds.decoder_config,
dmx->esds.decoder_config_len, profile, channels,
sample_rate, output_sample_rate, sbraac))
mxerror(FMT_TID "This AAC track does not contain valid headers. "
"Could not parse the AAC information.\n", ti.fname.c_str(),
(int64_t)dmx->id);
mxverb(2, PFX "AAC: profile: %d, sample_rate: %d, channels: "
"%d, output_sample_rate: %d, sbr: %d\n", profile, sample_rate,
channels, output_sample_rate, (int)sbraac);

9
src/input/r_real.cpp
View File

@ -361,9 +361,12 @@ real_reader_c::create_packetizer(int64_t tid) {
mxverb(2, PFX "extra_len: %u\n", extra_len);
if (dmx->extra_data_size >= (4 + extra_len)) {
extra_data_parsed = true;
parse_aac_data(&dmx->extra_data[4 + 1], extra_len - 1,
profile, channels, sample_rate, output_sample_rate,
sbr);
if (!parse_aac_data(&dmx->extra_data[4 + 1], extra_len - 1,
profile, channels, sample_rate,
output_sample_rate, sbr))
mxerror(FMT_TID "This AAC track does not contain valid headers. "
"Could not parse the AAC information.\n",
ti.fname.c_str(), (int64_t)track->id);
mxverb(2, PFX "1. profile: %d, channels: %d, "
"sample_rate: %d, output_sample_rate: %d, sbr: %d\n",
profile, channels, sample_rate, output_sample_rate,