diff options
Diffstat (limited to 'src/input/input_pnm.c')
| -rw-r--r-- | src/input/input_pnm.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/input/input_pnm.c b/src/input/input_pnm.c index 2ea03f072..b32dd7bf5 100644 --- a/src/input/input_pnm.c +++ b/src/input/input_pnm.c @@ -153,7 +153,7 @@ static off_t pnm_plugin_get_length (input_plugin_t *this_gen) { } static uint32_t pnm_plugin_get_capabilities (input_plugin_t *this_gen) { - return INPUT_CAP_NOCAP; + return INPUT_CAP_PREVIEW; } static uint32_t pnm_plugin_get_blocksize (input_plugin_t *this_gen) { @@ -197,7 +197,15 @@ static char* pnm_plugin_get_mrl (input_plugin_t *this_gen) { static int pnm_plugin_get_optional_data (input_plugin_t *this_gen, void *data, int data_type) { - /* pnm_input_plugin_t *this = (pnm_input_plugin_t *) this_gen; */ + pnm_input_plugin_t *this = (pnm_input_plugin_t *) this_gen; + + switch (data_type) { + case INPUT_OPTIONAL_DATA_PREVIEW: + + return pnm_peek_header(this->pnm, data); + + break; + } return INPUT_OPTIONAL_UNSUPPORTED; } @@ -231,7 +239,9 @@ static input_plugin_t *open_plugin (input_class_t *cls_gen, xine_stream_t *strea this->pnm = pnm; this->mrl = mrl; this->nbc = nbc_init (stream); - + + nbc_set_high_water_mark(this->nbc, 50); + this->input_plugin.get_capabilities = pnm_plugin_get_capabilities; this->input_plugin.read = pnm_plugin_read; this->input_plugin.read_block = pnm_plugin_read_block; |