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config/Param: split block-specific attributes to new struct ConfigBlock

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The old struct config_param remains only for top-level string options.
This commit is contained in:
Max Kellermann
2015-01-21 22:13:44 +01:00
parent 84e74173de
commit 4fa5538e2b
114 changed files with 871 additions and 732 deletions
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16
src/encoder/plugins/TwolameEncoderPlugin.cxx
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@@ -53,18 +53,18 @@ struct TwolameEncoder final {
TwolameEncoder():encoder(twolame_encoder_plugin) {}
bool Configure(const config_param &param, Error &error);
bool Configure(const ConfigBlock &block, Error &error);
};
static constexpr Domain twolame_encoder_domain("twolame_encoder");
bool
TwolameEncoder::Configure(const config_param &param, Error &error)
TwolameEncoder::Configure(const ConfigBlock &block, Error &error)
{
const char *value;
char *endptr;
value = param.GetBlockValue("quality");
value = block.GetBlockValue("quality");
if (value != nullptr) {
/* a quality was configured (VBR) */
@@ -78,7 +78,7 @@ TwolameEncoder::Configure(const config_param &param, Error &error)
return false;
}
if (param.GetBlockValue("bitrate") != nullptr) {
if (block.GetBlockValue("bitrate") != nullptr) {
error.Set(config_domain,
"quality and bitrate are both defined");
return false;
@@ -86,7 +86,7 @@ TwolameEncoder::Configure(const config_param &param, Error &error)
} else {
/* a bit rate was configured */
value = param.GetBlockValue("bitrate");
value = block.GetBlockValue("bitrate");
if (value == nullptr) {
error.Set(config_domain,
"neither bitrate nor quality defined");
@@ -107,15 +107,15 @@ TwolameEncoder::Configure(const config_param &param, Error &error)
}
static Encoder *
twolame_encoder_init(const config_param &param, Error &error_r)
twolame_encoder_init(const ConfigBlock &block, Error &error_r)
{
FormatDebug(twolame_encoder_domain,
"libtwolame version %s", get_twolame_version());
TwolameEncoder *encoder = new TwolameEncoder();
/* load configuration from "param" */
if (!encoder->Configure(param, error_r)) {
/* load configuration from "block" */
if (!encoder->Configure(block, error_r)) {
/* configuration has failed, roll back and return error */
delete encoder;
return nullptr;