diff options
| -rw-r--r-- | performance.h | 1 | ||||
| -rw-r--r-- | power-8909.c | 45 |
2 files changed, 45 insertions, 1 deletions
diff --git a/performance.h b/performance.h index b7bf34b..5196076 100644 --- a/performance.h +++ b/performance.h @@ -184,6 +184,7 @@ enum INTERACTIVE_OPCODES { enum INTERACTIVE_HISPEED_FREQ_LVL { HS_FREQ_1026 = 0xF0A, + HS_FREQ_800 = 0xF08, }; enum INTERACTIVE_HISPEED_LOAD_LVL { diff --git a/power-8909.c b/power-8909.c index e774b61..25ae2a2 100644 --- a/power-8909.c +++ b/power-8909.c @@ -48,12 +48,55 @@ #include "power-common.h" +static void process_video_encode_hint(void *metadata) +{ + char governor[80]; + struct video_encode_metadata_t video_encode_metadata; + char tmp_str[NODE_MAX]; + + if (get_scaling_governor(governor, sizeof(governor)) == -1) { + ALOGE("Can't obtain scaling governor."); + + return; + } + + /* Initialize encode metadata struct fields. */ + memset(&video_encode_metadata, 0, sizeof(struct video_encode_metadata_t)); + video_encode_metadata.state = -1; + video_encode_metadata.hint_id = DEFAULT_VIDEO_ENCODE_HINT_ID; + + if (metadata) { + if (parse_video_encode_metadata((char *)metadata, &video_encode_metadata) == + -1) { + ALOGE("Error occurred while parsing metadata."); + return; + } + } else { + return; + } + + if (video_encode_metadata.state == 1) { + if ((strncmp(governor, INTERACTIVE_GOVERNOR, strlen(INTERACTIVE_GOVERNOR)) == 0) && + (strlen(governor) == strlen(INTERACTIVE_GOVERNOR))) { + int resource_values[] = {HS_FREQ_800, THREAD_MIGRATION_SYNC_OFF}; + perform_hint_action(video_encode_metadata.hint_id, + resource_values, sizeof(resource_values)/sizeof(resource_values[0])); + } + } else if (video_encode_metadata.state == 0) { + if ((strncmp(governor, INTERACTIVE_GOVERNOR, strlen(INTERACTIVE_GOVERNOR)) == 0) && + (strlen(governor) == strlen(INTERACTIVE_GOVERNOR))) { + undo_hint_action(video_encode_metadata.hint_id); + } + } +} + int power_hint_override(struct power_module *module, power_hint_t hint, void *data) { switch(hint) { case POWER_HINT_VIDEO_ENCODE: { - return HINT_HANDLED; + process_video_encode_hint(data); + return HINT_HANDLED; } default: { |