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spa: ffmpeg: implement spa_handle_factory::get_size

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This method is necessary for the creation of a handle,
so implement it for both the encoder and decoder.
This commit is contained in:
Barnabás Pőcze 2022-06-16 17:18:19 +02:00
parent 6cb8fb899d
commit f2bd2ef6fb
4 changed files with 18 additions and 0 deletions
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6
spa/plugins/ffmpeg/ffmpeg-dec.c
View file

@ -458,6 +458,12 @@ impl_get_interface(struct spa_handle *handle, const char *type, void **interface
return 0;
}
size_t
spa_ffmpeg_dec_get_size(const struct spa_handle_factory *factory, const struct spa_dict *params)
{
return sizeof(struct impl);
}
int
spa_ffmpeg_dec_init(struct spa_handle *handle,
const struct spa_dict *info,

6
spa/plugins/ffmpeg/ffmpeg-enc.c
View file

@ -437,6 +437,12 @@ impl_get_interface(struct spa_handle *handle, const char *type, void **interface
return 0;
}
size_t
spa_ffmpeg_enc_get_size(const struct spa_handle_factory *factory, const struct spa_dict *params)
{
return sizeof(struct impl);
}
int
spa_ffmpeg_enc_init(struct spa_handle *handle,
const struct spa_dict *info,

2
spa/plugins/ffmpeg/ffmpeg.c
View file

@ -141,9 +141,11 @@ int spa_handle_factory_enum(const struct spa_handle_factory **factory, uint32_t
if (av_codec_is_encoder(c)) {
snprintf(name, sizeof(name), "encoder.%s", c->name);
f.get_size = spa_ffmpeg_enc_get_size;
f.init = ffmpeg_enc_init;
} else {
snprintf(name, sizeof(name), "decoder.%s", c->name);
f.get_size = spa_ffmpeg_dec_get_size;
f.init = ffmpeg_dec_init;
}

4
spa/plugins/ffmpeg/ffmpeg.h
View file

@ -7,10 +7,14 @@
struct spa_dict;
struct spa_handle;
struct spa_support;
struct spa_handle_factory;
int spa_ffmpeg_dec_init(struct spa_handle *handle, const struct spa_dict *info,
const struct spa_support *support, uint32_t n_support);
int spa_ffmpeg_enc_init(struct spa_handle *handle, const struct spa_dict *info,
const struct spa_support *support, uint32_t n_support);
size_t spa_ffmpeg_dec_get_size(const struct spa_handle_factory *factory, const struct spa_dict *params);
size_t spa_ffmpeg_enc_get_size(const struct spa_handle_factory *factory, const struct spa_dict *params);
#endif