generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

vpx_temporal_pattern_encoder: add speed setting to command line.

Browse Source 
Change-Id: I0abf4401b37e2f786a958c8eb0fb40640f7fc140
This commit is contained in:
Marco Paniconi 2014-03-27 14:15:37 -07:00
parent e27bcc2451
commit ccdbbe0a2f
1 changed files with 22 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

37
examples/vpx_temporal_scalable_patterns.c
View File

@ -437,6 +437,7 @@ int main(int argc, char **argv) {
vpx_codec_err_t res;
unsigned int width;
unsigned int height;
int speed;
int frame_avail;
int got_data;
int flags = 0;
@ -457,7 +458,7 @@ int main(int argc, char **argv) {
// Check usage and arguments.
if (argc < 11) {
die("Usage: %s <infile> <outfile> <codec_type(vp8/vp9)> <width> <height> "
"<rate_num> <rate_den> <frame_drop_threshold> <mode> "
"<rate_num> <rate_den> <speed> <frame_drop_threshold> <mode> "
"<Rate_0> ... <Rate_nlayers-1> \n", argv[0]);
}
@ -473,12 +474,12 @@ int main(int argc, char **argv) {
die("Invalid resolution: %d x %d", width, height);
}
layering_mode = strtol(argv[9], NULL, 0);
layering_mode = strtol(argv[10], NULL, 0);
if (layering_mode < 0 || layering_mode > 12) {
die("Invalid mode (0..12) %s", argv[9]);
die("Invalid layering mode (0..12) %s", argv[10]);
}
if (argc != 10 + mode_to_num_layers[layering_mode]) {
if (argc != 11 + mode_to_num_layers[layering_mode]) {
die("Invalid number of arguments");
}
@ -501,12 +502,17 @@ int main(int argc, char **argv) {
cfg.g_timebase.num = strtol(argv[6], NULL, 0);
cfg.g_timebase.den = strtol(argv[7], NULL, 0);
for (i = 10; (int)i < 10 + mode_to_num_layers[layering_mode]; ++i) {
cfg.ts_target_bitrate[i - 10] = strtol(argv[i], NULL, 0);
speed = strtol(argv[8], NULL, 0);
if (speed < 0) {
die("Invalid speed setting: must be positive");
}
for (i = 11; (int)i < 11 + mode_to_num_layers[layering_mode]; ++i) {
cfg.ts_target_bitrate[i - 11] = strtol(argv[i], NULL, 0);
}
// Real time parameters.
cfg.rc_dropframe_thresh = strtol(argv[8], NULL, 0);
cfg.rc_dropframe_thresh = strtol(argv[9], NULL, 0);
cfg.rc_end_usage = VPX_CBR;
cfg.rc_resize_allowed = 0;
cfg.rc_min_quantizer = 2;
@ -563,14 +569,15 @@ int main(int argc, char **argv) {
if (vpx_codec_enc_init(&codec, encoder->interface(), &cfg, 0))
die_codec(&codec, "Failed to initialize encoder");
vpx_codec_control(&codec, VP8E_SET_CPUUSED, -6);
vpx_codec_control(&codec, VP8E_SET_NOISE_SENSITIVITY, 1);
if (strncmp(encoder->name, "vp9", 3) == 0) {
vpx_codec_control(&codec, VP8E_SET_CPUUSED, 5);
vpx_codec_control(&codec, VP9E_SET_AQ_MODE, 3);
vpx_codec_control(&codec, VP8E_SET_NOISE_SENSITIVITY, 0);
if (vpx_codec_control(&codec, VP9E_SET_SVC, 1)) {
die_codec(&codec, "Failed to set SVC");
if (strncmp(encoder->name, "vp8", 3) == 0) {
vpx_codec_control(&codec, VP8E_SET_CPUUSED, -speed);
vpx_codec_control(&codec, VP8E_SET_NOISE_SENSITIVITY, 1);
} else if (strncmp(encoder->name, "vp9", 3) == 0) {
vpx_codec_control(&codec, VP8E_SET_CPUUSED, speed);
vpx_codec_control(&codec, VP9E_SET_AQ_MODE, 3);
vpx_codec_control(&codec, VP8E_SET_NOISE_SENSITIVITY, 0);
if (vpx_codec_control(&codec, VP9E_SET_SVC, 1)) {
die_codec(&codec, "Failed to set SVC");
}
}
vpx_codec_control(&codec, VP8E_SET_STATIC_THRESHOLD, 1);