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add some more debug

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This commit is contained in:
Wim Taymans 2020-09-29 11:59:44 +02:00
parent 62ef0145c3
commit df3394a694
2 changed files with 26 additions and 2 deletions
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23
spa/plugins/audioconvert/channelmix-ops.c
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@ -193,6 +193,7 @@ static int make_matrix(struct channelmix *mix)
if (unassigned & _MASK(FC)){
if ((dst_mask & STEREO) == STEREO){
spa_log_debug(mix->log, "assign FC to STEREO");
if(src_mask & STEREO) {
matrix[FL][FC] += clev;
matrix[FR][FC] += clev;
@ -207,6 +208,7 @@ static int make_matrix(struct channelmix *mix)
if (unassigned & STEREO){
if (dst_mask & _MASK(FC)) {
spa_log_debug(mix->log, "assign STEREO to FC");
matrix[FC][FL] += SQRT1_2;
matrix[FC][FR] += SQRT1_2;
if (src_mask & _MASK(FC))
@ -218,12 +220,15 @@ static int make_matrix(struct channelmix *mix)
if (unassigned & _MASK(RC)) {
if (dst_mask & _MASK(RL)){
spa_log_debug(mix->log, "assign RC to RL+RR");
matrix[RL][RC] += SQRT1_2;
matrix[RR][RC] += SQRT1_2;
} else if (dst_mask & _MASK(SL)) {
spa_log_debug(mix->log, "assign RC to SL+SR");
matrix[SL][RC] += SQRT1_2;
matrix[SR][RC] += SQRT1_2;
} else if(dst_mask & _MASK(FL)) {
spa_log_debug(mix->log, "assign RC to FL+FR");
if (matrix_encoding == MATRIX_DOLBY ||
matrix_encoding == MATRIX_DPLII) {
if (unassigned & (_MASK(RL)|_MASK(RR))) {
@ -238,6 +243,7 @@ static int make_matrix(struct channelmix *mix)
matrix[FR][RC] += slev * SQRT1_2;
}
} else if (dst_mask & _MASK(FC)) {
spa_log_debug(mix->log, "assign RC to FC");
matrix[FC][RC] += slev * SQRT1_2;
} else {
spa_log_warn(mix->log, "can't assign RC");
@ -246,9 +252,11 @@ static int make_matrix(struct channelmix *mix)
if (unassigned & _MASK(RL)) {
if (dst_mask & _MASK(RC)) {
spa_log_debug(mix->log, "assign RL+RR to RC");
matrix[RC][RL] += SQRT1_2;
matrix[RC][RR] += SQRT1_2;
} else if (dst_mask & _MASK(SL)) {
spa_log_debug(mix->log, "assign RL+RR to SL+SR");
if (src_mask & _MASK(SL)) {
matrix[SL][RL] += SQRT1_2;
matrix[SR][RR] += SQRT1_2;
@ -257,6 +265,7 @@ static int make_matrix(struct channelmix *mix)
matrix[SR][RR] += 1.0f;
}
} else if (dst_mask & _MASK(FL)) {
spa_log_debug(mix->log, "assign RL+RR to FL+FR %f", slev);
if (matrix_encoding == MATRIX_DOLBY) {
matrix[FL][RL] -= slev * SQRT1_2;
matrix[FL][RR] -= slev * SQRT1_2;
@ -272,6 +281,7 @@ static int make_matrix(struct channelmix *mix)
matrix[FR][RR] += slev;
}
} else if (dst_mask & _MASK(FC)) {
spa_log_debug(mix->log, "assign RL+RR to FC");
matrix[FC][RL]+= slev * SQRT1_2;
matrix[FC][RR]+= slev * SQRT1_2;
} else {
@ -281,6 +291,7 @@ static int make_matrix(struct channelmix *mix)
if (unassigned & _MASK(SL)) {
if (dst_mask & _MASK(RL)) {
spa_log_debug(mix->log, "assign SL+SR to RL+RR");
if (src_mask & _MASK(RL)) {
matrix[RL][SL] += SQRT1_2;
matrix[RR][SR] += SQRT1_2;
@ -289,9 +300,11 @@ static int make_matrix(struct channelmix *mix)
matrix[RR][SR] += 1.0f;
}
} else if (dst_mask & _MASK(RC)) {
spa_log_debug(mix->log, "assign SL+SR to RC");
matrix[RC][SL]+= SQRT1_2;
matrix[RC][SR]+= SQRT1_2;
} else if (dst_mask & _MASK(FL)) {
spa_log_debug(mix->log, "assign SL+SR to FL+FR");
if (matrix_encoding == MATRIX_DOLBY) {
matrix[FL][SL] -= slev * SQRT1_2;
matrix[FL][SR] -= slev * SQRT1_2;
@ -307,6 +320,7 @@ static int make_matrix(struct channelmix *mix)
matrix[FR][SR] += slev;
}
} else if (dst_mask & _MASK(FC)) {
spa_log_debug(mix->log, "assign SL+SR to FC");
matrix[FC][SL] += slev * SQRT1_2;
matrix[FC][SR] += slev * SQRT1_2;
} else {
@ -319,6 +333,7 @@ static int make_matrix(struct channelmix *mix)
matrix[FC][FLC]+= 1.0f;
matrix[FC][FRC]+= 1.0f;
} else if(dst_mask & _MASK(FC)) {
spa_log_debug(mix->log, "assign FLC+FRC to FC");
matrix[FC][FLC]+= SQRT1_2;
matrix[FC][FRC]+= SQRT1_2;
} else {
@ -328,8 +343,10 @@ static int make_matrix(struct channelmix *mix)
if (unassigned & _MASK(LFE) &&
SPA_FLAG_IS_SET(mix->options, CHANNELMIX_OPTION_MIX_LFE)) {
if (dst_mask & _MASK(FC)) {
spa_log_debug(mix->log, "assign LFE to FC");
matrix[FC][LFE] += llev;
} else if (dst_mask & _MASK(FL)) {
spa_log_debug(mix->log, "assign LFE to FL+FR");
matrix[FL][LFE] += llev * SQRT1_2;
matrix[FR][LFE] += llev * SQRT1_2;
} else {
@ -364,9 +381,13 @@ static void impl_channelmix_set_volume(struct channelmix *mix, float volume, boo
uint32_t src_chan = mix->src_chan;
uint32_t dst_chan = mix->dst_chan;
spa_log_debug(mix->log, "volume:%f mute:%d n_volumes:%d", volume, mute, n_channel_volumes);
/** apply global volume to channels */
for (i = 0; i < n_channel_volumes; i++)
for (i = 0; i < n_channel_volumes; i++) {
volumes[i] = channel_volumes[i] * vol;
spa_log_debug(mix->log, "%d: %f * %f = %f", i, channel_volumes[i], vol, volumes[i]);
}
/** apply volumes per channel */
if (n_channel_volumes == src_chan) {