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sndfile tweak

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This commit is contained in:
Anthony Minessale 2012-09-10 14:13:07 -05:00 committed by Ken Rice
parent 2e572b80eb
commit 34b56f4dfa
1 changed files with 9 additions and 4 deletions
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11
src/mod/formats/mod_sndfile/mod_sndfile.c
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@ -65,6 +65,7 @@ static switch_status_t sndfile_file_open(switch_file_handle_t *handle, const cha
size_t alt_len = 0; size_t alt_len = 0;
int rates[4] = { 8000, 16000, 32000, 48000 }; int rates[4] = { 8000, 16000, 32000, 48000 };
int i; int i;
sf_count_t frames = 0;
#ifdef WIN32 #ifdef WIN32
char ps = '\\'; char ps = '\\';
#else #else
@ -209,12 +210,16 @@ static switch_status_t sndfile_file_open(switch_file_handle_t *handle, const cha
handle->speed = 0; handle->speed = 0;
handle->private_info = context; handle->private_info = context;
if (handle->offset_pos) {
frames = handle->offset_pos;
handle->offset_pos = 0;
}
if (switch_test_flag(handle, SWITCH_FILE_WRITE_APPEND)) { if (switch_test_flag(handle, SWITCH_FILE_WRITE_APPEND)) {
handle->pos = sf_seek(context->handle, 0, SEEK_END); handle->pos = sf_seek(context->handle, frames, SEEK_END);
} else if (switch_test_flag(handle, SWITCH_FILE_WRITE_OVER)) { } else if (switch_test_flag(handle, SWITCH_FILE_WRITE_OVER)) {
handle->pos = sf_seek(context->handle, 0, SEEK_SET); handle->pos = sf_seek(context->handle, frames, SEEK_SET);
} else { } else {
sf_count_t frames = 0;
sf_command(context->handle, SFC_FILE_TRUNCATE, &frames, sizeof(frames)); sf_command(context->handle, SFC_FILE_TRUNCATE, &frames, sizeof(frames));
} }