static int SDL_VoutAndroid_releaseBufferProxy_l(SDL_Vout *vout, SDL_AMediaCodecBufferProxy *proxy, bool render)
{
SDL_Vout_Opaque *opaque = vout->opaque;
if (!proxy)
return 0;
AMCTRACE("%s: [%d] -------- proxy %d: vout: %d idx: %d render: %s fake: %s",
__func__,
proxy->buffer_id,
proxy->acodec_serial,
SDL_AMediaCodec_getSerial(opaque->acodec),
proxy->buffer_index,
render ? "true" : "false",
(proxy->buffer_info.flags & AMEDIACODEC__BUFFER_FLAG_FAKE_FRAME) ? "YES" : "NO");
ISDL_Array__push_back(&opaque->overlay_pool, proxy);
if (!SDL_AMediaCodec_isSameSerial(opaque->acodec, proxy->acodec_serial)) {
ALOGW("%s: [%d] ???????? proxy %d: vout: %d idx: %d render: %s fake: %s",
__func__,
proxy->buffer_id,
proxy->acodec_serial,
SDL_AMediaCodec_getSerial(opaque->acodec),
proxy->buffer_index,
render ? "true" : "false",
(proxy->buffer_info.flags & AMEDIACODEC__BUFFER_FLAG_FAKE_FRAME) ? "YES" : "NO");
return 0;
}
if (proxy->buffer_index < 0) {
ALOGE("%s: [%d] invalid AMediaCodec buffer index %d\n", __func__, proxy->buffer_id, proxy->buffer_index);
return 0;
} else if (proxy->buffer_info.flags & AMEDIACODEC__BUFFER_FLAG_FAKE_FRAME) {
proxy->buffer_index = -1;
return 0;
}
sdl_amedia_status_t amc_ret = SDL_AMediaCodec_releaseOutputBuffer(opaque->acodec, proxy->buffer_index, render);
if (amc_ret != SDL_AMEDIA_OK) {
ALOGW("%s: [%d] !!!!!!!! proxy %d: vout: %d idx: %d render: %s, fake: %s",
__func__,
proxy->buffer_id,
proxy->acodec_serial,
SDL_AMediaCodec_getSerial(opaque->acodec),
proxy->buffer_index,
render ? "true" : "false",
(proxy->buffer_info.flags & AMEDIACODEC__BUFFER_FLAG_FAKE_FRAME) ? "YES" : "NO");
proxy->buffer_index = -1;
return -1;
}
proxy->buffer_index = -1;
return 0;
}
static SDL_AMediaCodecBufferProxy *SDL_VoutAndroid_obtainBufferProxy_l(SDL_Vout *vout, int acodec_serial, int buffer_index)
{
SDL_Vout_Opaque *opaque = vout->opaque;
SDL_AMediaCodecBufferProxy *proxy = NULL;
if (ISDL_Array__size(&opaque->overlay_pool) > 0) {
proxy = ISDL_Array__pop_back(&opaque->overlay_pool);
SDL_AMediaCodecBufferProxy_reset(proxy);
} else {
proxy = (SDL_AMediaCodecBufferProxy *)mallocz(sizeof(SDL_AMediaCodecBufferProxy));
if (!proxy)
return NULL;
SDL_AMediaCodecBufferProxy_init(proxy);
ISDL_Array__push_back(&opaque->overlay_manager, proxy);
}
proxy->buffer_id = opaque->next_buffer_id++;
proxy->acodec_serial = acodec_serial;
proxy->buffer_index = buffer_index;
AMCTRACE("%s: [%d] ++++++++ proxy %d: vout: %d idx: %d",
__func__,
proxy->buffer_id,
proxy->acodec_serial,
SDL_AMediaCodec_getSerial(opaque->acodec),
proxy->buffer_index);
return proxy;
}
static SDL_AMediaCodecBufferProxy *SDL_VoutAndroid_obtainBufferProxy_l(SDL_Vout *vout, int acodec_serial, int buffer_index, SDL_AMediaCodecBufferInfo *buffer_info)
{
SDL_Vout_Opaque *opaque = vout->opaque;
SDL_AMediaCodecBufferProxy *proxy = NULL;
if (ISDL_Array__size(&opaque->overlay_pool) > 0) {
proxy = ISDL_Array__pop_back(&opaque->overlay_pool);
SDL_AMediaCodecBufferProxy_reset(proxy);
} else {
proxy = (SDL_AMediaCodecBufferProxy *)mallocz(sizeof(SDL_AMediaCodecBufferProxy));
if (!proxy)
return NULL;
SDL_AMediaCodecBufferProxy_init(proxy);
ISDL_Array__push_back(&opaque->overlay_manager, proxy);
}
proxy->buffer_id = opaque->next_buffer_id++;
proxy->acodec_serial = acodec_serial;
proxy->buffer_index = buffer_index;
proxy->buffer_info = *buffer_info;
AMCTRACE("%s: [%d] ++++++++ proxy %d: vout: %d idx: %d fake: %s",
__func__,
proxy->buffer_id,
proxy->acodec_serial,
SDL_AMediaCodec_getSerial(opaque->acodec),
proxy->buffer_index,
(proxy->buffer_info.flags & AMEDIACODEC__BUFFER_FLAG_FAKE_FRAME) ? "YES" : "NO");
return proxy;
}
static int drain_output_buffer_l(JNIEnv *env, IJKFF_Pipenode *node, int64_t timeUs, int *dequeue_count, AVFrame *frame, int *got_frame)
{
IJKFF_Pipenode_Opaque *opaque = node->opaque;
FFPlayer *ffp = opaque->ffp;
int ret = 0;
SDL_AMediaCodecBufferInfo bufferInfo;
ssize_t output_buffer_index = 0;
if (dequeue_count)
*dequeue_count = 0;
if (JNI_OK != SDL_JNI_SetupThreadEnv(&env)) {
ALOGE("%s:create: SetupThreadEnv failed\n", __func__);
goto fail;
}
output_buffer_index = SDL_AMediaCodecFake_dequeueOutputBuffer(opaque->acodec, &bufferInfo, timeUs);
if (output_buffer_index == AMEDIACODEC__INFO_OUTPUT_BUFFERS_CHANGED) {
ALOGI("AMEDIACODEC__INFO_OUTPUT_BUFFERS_CHANGED\n");
// continue;
} else if (output_buffer_index == AMEDIACODEC__INFO_OUTPUT_FORMAT_CHANGED) {
ALOGI("AMEDIACODEC__INFO_OUTPUT_FORMAT_CHANGED\n");
SDL_AMediaFormat_deleteP(&opaque->output_aformat);
opaque->output_aformat = SDL_AMediaCodec_getOutputFormat(opaque->acodec);
if (opaque->output_aformat) {
int width = 0;
int height = 0;
int color_format = 0;
int stride = 0;
int slice_height = 0;
int crop_left = 0;
int crop_top = 0;
int crop_right = 0;
int crop_bottom = 0;
SDL_AMediaFormat_getInt32(opaque->output_aformat, "width", &width);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "height", &height);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "color-format", &color_format);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "stride", &stride);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "slice-height", &slice_height);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-left", &crop_left);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-top", &crop_top);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-right", &crop_right);
SDL_AMediaFormat_getInt32(opaque->output_aformat, "crop-bottom", &crop_bottom);
// TI decoder could crash after reconfigure
// ffp_notify_msg3(ffp, FFP_MSG_VIDEO_SIZE_CHANGED, width, height);
// opaque->frame_width = width;
// opaque->frame_height = height;
ALOGI(
"AMEDIACODEC__INFO_OUTPUT_FORMAT_CHANGED\n"
" width-height: (%d x %d)\n"
" color-format: (%s: 0x%x)\n"
" stride: (%d)\n"
" slice-height: (%d)\n"
" crop: (%d, %d, %d, %d)\n"
,
width, height,
SDL_AMediaCodec_getColorFormatName(color_format), color_format,
stride,
slice_height,
crop_left, crop_top, crop_right, crop_bottom);
}
// continue;
} else if (output_buffer_index == AMEDIACODEC__INFO_TRY_AGAIN_LATER) {
AMCTRACE("AMEDIACODEC__INFO_TRY_AGAIN_LATER\n");
// continue;
} else if (output_buffer_index < 0) {
SDL_LockMutex(opaque->any_input_mutex);
SDL_CondWaitTimeout(opaque->any_input_cond, opaque->any_input_mutex, 1000);
SDL_UnlockMutex(opaque->any_input_mutex);
goto done;
} else if (output_buffer_index >= 0) {
ffp->stat.vdps = SDL_SpeedSamplerAdd(&opaque->sampler, FFP_SHOW_VDPS_MEDIACODEC, "vdps[MediaCodec]");
if (dequeue_count)
++*dequeue_count;
#ifdef FFP_SHOW_AMC_VDPS
{
if (opaque->benchmark_start_time == 0) {
opaque->benchmark_start_time = SDL_GetTickHR();
}
opaque->benchmark_frame_count += 1;
if (0 == (opaque->benchmark_frame_count % 240)) {
Uint64 diff = SDL_GetTickHR() - opaque->benchmark_start_time;
double per_frame_ms = ((double) diff) / opaque->benchmark_frame_count;
double fps = ((double) opaque->benchmark_frame_count) * 1000 / diff;
ALOGE("%lf fps, %lf ms/frame, %"PRIu64" frames\n",
fps, per_frame_ms, opaque->benchmark_frame_count);
}
}
#endif
#ifdef FFP_AMC_DISABLE_OUTPUT
if (!(bufferInfo.flags & AMEDIACODEC__BUFFER_FLAG_FAKE_FRAME)) {
SDL_AMediaCodec_releaseOutputBuffer(opaque->acodec, output_buffer_index, false);
}
goto done;
#endif
if (opaque->n_buf_out) {
AMC_Buf_Out *buf_out;
if (opaque->off_buf_out < opaque->n_buf_out) {
// ALOGD("filling buffer... %d", opaque->off_buf_out);
buf_out = &opaque->amc_buf_out[opaque->off_buf_out++];
buf_out->acodec_serial = SDL_AMediaCodec_getSerial(opaque->acodec);
buf_out->port = output_buffer_index;
buf_out->info = bufferInfo;
buf_out->pts = pts_from_buffer_info(node, &bufferInfo);
sort_amc_buf_out(opaque->amc_buf_out, opaque->off_buf_out);
} else {
double pts;
pts = pts_from_buffer_info(node, &bufferInfo);
if (opaque->last_queued_pts != AV_NOPTS_VALUE &&
pts < opaque->last_queued_pts) {
// FIXME: drop unordered picture to avoid dither
// ALOGE("early picture, drop!");
// SDL_AMediaCodec_releaseOutputBuffer(opaque->acodec, output_buffer_index, false);
// goto done;
}
/* already sorted */
buf_out = &opaque->amc_buf_out[opaque->off_buf_out - 1];
/* new picture is the most aged, send now */
if (pts < buf_out->pts) {
ret = amc_fill_frame(node, frame, got_frame, output_buffer_index, SDL_AMediaCodec_getSerial(opaque->acodec), &bufferInfo);
opaque->last_queued_pts = pts;
// ALOGD("pts = %f", pts);
} else {
int i;
/* find one to send */
for (i = opaque->off_buf_out - 1; i >= 0; i--) {
buf_out = &opaque->amc_buf_out[i];
if (pts > buf_out->pts) {
ret = amc_fill_frame(node, frame, got_frame, buf_out->port, buf_out->acodec_serial, &buf_out->info);
opaque->last_queued_pts = buf_out->pts;
// ALOGD("pts = %f", buf_out->pts);
/* replace for sort later */
buf_out->acodec_serial = SDL_AMediaCodec_getSerial(opaque->acodec);
buf_out->port = output_buffer_index;
buf_out->info = bufferInfo;
buf_out->pts = pts_from_buffer_info(node, &bufferInfo);
sort_amc_buf_out(opaque->amc_buf_out, opaque->n_buf_out);
break;
}
}
/* need to discard current buffer */
if (i < 0) {
// ALOGE("buffer too small, drop picture!");
if (!(bufferInfo.flags & AMEDIACODEC__BUFFER_FLAG_FAKE_FRAME)) {
SDL_AMediaCodec_releaseOutputBuffer(opaque->acodec, output_buffer_index, false);
goto done;
}
}
}
}
} else {
ret = amc_fill_frame(node, frame, got_frame, output_buffer_index, SDL_AMediaCodec_getSerial(opaque->acodec), &bufferInfo);
}
}
done:
if (opaque->decoder->queue->abort_request)
ret = -1;
else
ret = 0;
fail:
return ret;
}