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mfaudioenc: Remove pointless enumerating for hardware audio encoder

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Hardware audio encoder can exist in theory, but it's untested
and we are not sure whether it can be preferred over software
implementation which is implemented by MS

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2375>
This commit is contained in:
Seungha Yang 2021-07-04 00:24:09 +09:00
parent 812b9eae1d
commit f9699b2444
2 changed files with 2 additions and 40 deletions
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21
sys/mediafoundation/gstmfaacenc.cpp
View File

@ -715,29 +715,10 @@ gst_mf_aac_enc_plugin_init (GstPlugin * plugin, guint rank)
output_type.guidSubtype = MFAudioFormat_AAC;
enum_params.category = MFT_CATEGORY_AUDIO_ENCODER;
enum_params.enum_flags = (MFT_ENUM_FLAG_HARDWARE | MFT_ENUM_FLAG_ASYNCMFT |
enum_params.enum_flags = (MFT_ENUM_FLAG_SYNCMFT |
MFT_ENUM_FLAG_SORTANDFILTER | MFT_ENUM_FLAG_SORTANDFILTER_APPROVED_ONLY);
enum_params.output_typeinfo = &output_type;
/* register hardware encoders first (likey no hardware audio encoder) */
i = 0;
do {
enum_params.device_index = i++;
transform = gst_mf_transform_new (&enum_params);
do_next = TRUE;
if (!transform) {
do_next = FALSE;
} else {
gst_mf_aac_enc_plugin_init_internal (plugin, rank, transform,
enum_params.device_index, enum_params.enum_flags);
gst_clear_object (&transform);
}
} while (do_next);
/* register software encoders */
enum_params.enum_flags = (MFT_ENUM_FLAG_SYNCMFT |
MFT_ENUM_FLAG_SORTANDFILTER | MFT_ENUM_FLAG_SORTANDFILTER_APPROVED_ONLY);
i = 0;
do {
enum_params.device_index = i++;

21
sys/mediafoundation/gstmfmp3enc.cpp
View File

@ -729,29 +729,10 @@ gst_mf_mp3_enc_plugin_init (GstPlugin * plugin, guint rank)
output_type.guidSubtype = MFAudioFormat_MP3;
enum_params.category = MFT_CATEGORY_AUDIO_ENCODER;
enum_params.enum_flags = (MFT_ENUM_FLAG_HARDWARE | MFT_ENUM_FLAG_ASYNCMFT |
enum_params.enum_flags = (MFT_ENUM_FLAG_SYNCMFT |
MFT_ENUM_FLAG_SORTANDFILTER | MFT_ENUM_FLAG_SORTANDFILTER_APPROVED_ONLY);
enum_params.output_typeinfo = &output_type;
/* register hardware encoders first (likey no hardware audio encoder) */
i = 0;
do {
enum_params.device_index = i++;
transform = gst_mf_transform_new (&enum_params);
do_next = TRUE;
if (!transform) {
do_next = FALSE;
} else {
gst_mf_mp3_enc_plugin_init_internal (plugin, rank, transform,
enum_params.device_index, enum_params.enum_flags);
gst_clear_object (&transform);
}
} while (do_next);
/* register software encoders */
enum_params.enum_flags = (MFT_ENUM_FLAG_SYNCMFT |
MFT_ENUM_FLAG_SORTANDFILTER | MFT_ENUM_FLAG_SORTANDFILTER_APPROVED_ONLY);
i = 0;
do {
enum_params.device_index = i++;